Open Xchange

OX App Suite through 8.2

CVE-2022-29852 5.4 - Medium - December 26, 2022

OX App Suite through 8.2 allows XSS because BMFreehand10 and image/x-freehand are not blocked.

XSS

OX App Suite through 8.2 allows XSS via a certain complex hierarchy

CVE-2022-29853 5.4 - Medium - December 26, 2022

OX App Suite through 8.2 allows XSS via a certain complex hierarchy that forces use of Show Entire Message for a huge HTML e-mail message.

XSS

OX App Suite through 7.10.6 allows XSS via script code within a contact

CVE-2022-37309 6.1 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows XSS via script code within a contact that has an e-mail address but lacks a name.

XSS

OX App Suite through 7.10.6

CVE-2022-37310 6.1 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows XSS via a malicious capability to the metrics or help module, as demonstrated by a /#!!&app=io.ox/files&cap= URI.

XSS

OX App Suite through 7.10.6

CVE-2022-37308 6.1 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows XSS via HTML in text/plain e-mail messages.

XSS

OX App Suite through 7.10.6

CVE-2022-37307 6.1 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows XSS via XHTML CDATA for a snippet, as demonstrated by the onerror attribute of an IMG element within an e-mail signature.

XSS

OX App Suite through 7.10.6 has Uncontrolled Resource Consumption

CVE-2022-37311 5.3 - Medium - December 26, 2022

OX App Suite through 7.10.6 has Uncontrolled Resource Consumption via a large location request parameter to the redirect servlet.

Resource Exhaustion

OX App Suite through 7.10.6 has Uncontrolled Resource Consumption

CVE-2022-37312 5.3 - Medium - December 26, 2022

OX App Suite through 7.10.6 has Uncontrolled Resource Consumption via a large request body containing a redirect URL to the deferrer servlet.

Resource Exhaustion

OX App Suite through 7.10.6

CVE-2022-37313 5.3 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows SSRF because the anti-SSRF protection mechanism only checks the first DNS AA or AAAA record.

XSPA

OX App Suite through 7.10.6 allows XSS via a deep link, as demonstrated by class="deep-link-app" for a /#!!&app=%2e

CVE-2022-31469 6.1 - Medium - December 26, 2022

OX App Suite through 7.10.6 allows XSS via a deep link, as demonstrated by class="deep-link-app" for a /#!!&app=%2e./ URI.

XSS

OX App Suite through 8.2

CVE-2022-31468 6.1 - Medium - October 25, 2022

OX App Suite through 8.2 allows XSS via an attachment or OX Drive content when a client uses the len or off parameter.

XSS

documentconverter in OX App Suite through 7.10.6, in a non-default configuration with ghostscript, allows OS Command Injection because file conversion may occur for an EPS document

CVE-2022-29851 9.8 - Critical - October 25, 2022

documentconverter in OX App Suite through 7.10.6, in a non-default configuration with ghostscript, allows OS Command Injection because file conversion may occur for an EPS document that is disguised as a PDF document.

Shell injection

OX App Suite through 7.10.6

CVE-2022-24405 9.8 - Critical - July 27, 2022

OX App Suite through 7.10.6 allows OS Command Injection via a serialized Java class to the Documentconverter API.

Shell injection

OX App Suite through 7.10.6

CVE-2022-23101 6.1 - Medium - July 27, 2022

OX App Suite through 7.10.6 allows XSS via appHandler in a deep link in an e-mail message.

XSS

OX App Suite through 7.10.6 allows OS Command Injection via Documentconverter (e.g

CVE-2022-23100 9.8 - Critical - July 27, 2022

OX App Suite through 7.10.6 allows OS Command Injection via Documentconverter (e.g., through an email attachment).

Shell injection

OX App Suite through 7.10.6

CVE-2022-24406 6.5 - Medium - July 27, 2022

OX App Suite through 7.10.6 allows SSRF because multipart/form-data boundaries are predictable, and this can lead to injection into internal Documentconverter API calls.

XSPA

OX App Suite through 7.10.6

CVE-2022-23099 5.4 - Medium - July 27, 2022

OX App Suite through 7.10.6 allows XSS by forcing block-wise read.

XSS

OX App Suite through 7.10.5

CVE-2021-44212 6.1 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via a trailing control character such as the SCRIPT\t substring.

XSS

OX App Suite through 7.10.5

CVE-2021-44213 6.1 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via uuencoding in a multipart/alternative message.

XSS

OX App Suite through 7.10.5

CVE-2021-44208 6.1 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via an unknown system message in Chat.

XSS

OX App Suite through 7.10.5

CVE-2021-44209 6.1 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via an HTML 5 element such as AUDIO.

XSS

OX App Suite through 7.10.5

CVE-2021-44210 6.1 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via NIFF (Notation Interchange File Format) data.

XSS

OX App Suite through 7.10.5

CVE-2021-44211 5.4 - Medium - March 28, 2022

OX App Suite through 7.10.5 allows XSS via the class attribute of an element in an HTML e-mail signature.

XSS

OX App Suite 7.10.5

CVE-2021-38378 4.3 - Medium - November 22, 2021

OX App Suite 7.10.5 allows Information Exposure because a caching mechanism can caused a Modified By response to show a person's name.

OX App Suite through 7.10.5

CVE-2021-38377 6.1 - Medium - November 22, 2021

OX App Suite through 7.10.5 allows XSS via JavaScript code in an anchor HTML comment within truncated e-mail, because there is a predictable UUID with HTML transformation results.

Use of Insufficiently Random Values

OX App Suite through 7.10.5 has Incorrect Access Control for retrieval of session information

CVE-2021-38376 5.3 - Medium - November 22, 2021

OX App Suite through 7.10.5 has Incorrect Access Control for retrieval of session information via the rampup action of the login API call.

authentification

OX App Suite through 7.10.5

CVE-2021-38375 6.1 - Medium - November 22, 2021

OX App Suite through 7.10.5 allows XSS via the alt attribute of an IMG element in a truncated e-mail message.

XSS

OX App Suite through through 7.10.5 allows XSS via a crafted snippet

CVE-2021-38374 5.4 - Medium - November 22, 2021

OX App Suite through through 7.10.5 allows XSS via a crafted snippet that has an app loader reference within an app loader URL.

XSS

OX App Suite 7.10.5

CVE-2021-33495 6.1 - Medium - November 22, 2021

OX App Suite 7.10.5 allows XSS via an OX Chat system message.

XSS

OX App Suite 7.10.5

CVE-2021-33494 6.1 - Medium - November 22, 2021

OX App Suite 7.10.5 allows XSS via an OX Chat room title during typing rendering.

XSS

The middleware component in OX App Suite through 7.10.5

CVE-2021-33493 6 - Medium - November 22, 2021

The middleware component in OX App Suite through 7.10.5 allows Code Injection via Java classes in a YAML format.

Code Injection

OX App Suite 7.10.5

CVE-2021-33492 6.1 - Medium - November 22, 2021

OX App Suite 7.10.5 allows XSS via an OX Chat room name.

XSS

OX App Suite through 7.10.5 allows Directory Traversal via

CVE-2021-33491 6.5 - Medium - November 22, 2021

OX App Suite through 7.10.5 allows Directory Traversal via ../ in an OOXML or ODF ZIP archive, because of the mishandling of relative paths in mail addresses in conjunction with auto-configuration DNS records.

Directory traversal

OX App Suite through 7.10.5

CVE-2021-33490 6.1 - Medium - November 22, 2021

OX App Suite through 7.10.5 allows XSS via a crafted snippet in a shared mail signature.

XSS

chat in OX App Suite 7.10.5 has Improper Input Validation

CVE-2021-33488 6.1 - Medium - November 22, 2021

chat in OX App Suite 7.10.5 has Improper Input Validation. A user can be redirected to a rogue OX Chat server via a development-related hook.

Improper Input Validation

OX App Suite through 7.10.5

CVE-2021-33489 6.1 - Medium - November 22, 2021

OX App Suite through 7.10.5 allows XSS via JavaScript code in a shared XCF file.

XSS

OX Documents before 7.10.5-rev5 has Incorrect Access Control of converted images

CVE-2021-28093 6.5 - Medium - July 30, 2021

OX Documents before 7.10.5-rev5 has Incorrect Access Control of converted images because hash collisions can occur, due to use of Adler32.

Inadequate Encryption Strength

OX Documents before 7.10.5-rev7 has Incorrect Access Control for converted documents

CVE-2021-28094 6.5 - Medium - July 30, 2021

OX Documents before 7.10.5-rev7 has Incorrect Access Control for converted documents because hash collisions can occur, due to use of CRC32.

Inadequate Encryption Strength

OX Documents before 7.10.5-rev5 has Incorrect Access Control for documents

CVE-2021-28095 4.8 - Medium - July 30, 2021

OX Documents before 7.10.5-rev5 has Incorrect Access Control for documents that contain XML structures because hash collisions can occur, due to use of CRC32.

Inadequate Encryption Strength

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18

CVE-2021-26698 6.1 - Medium - July 22, 2021

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via a code snippet (user-generated content) when a sharing link is created and the dl parameter is used.

XSS

OX App Suite before 7.10.3-rev4 and 7.10.4 before 7.10.4-rev4 allows SSRF via a shared SVG document

CVE-2021-26699 5.4 - Medium - July 22, 2021

OX App Suite before 7.10.3-rev4 and 7.10.4 before 7.10.4-rev4 allows SSRF via a shared SVG document that is mishandled by the imageconverter component when the .png extension is used.

XSPA

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via binary data

CVE-2021-37402 6.1 - Medium - July 22, 2021

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via binary data that is mishandled when the legacy dataretrieval endpoint has been enabled.

XSS

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18

CVE-2021-37403 6.1 - Medium - July 22, 2021

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via a code snippet (user-generated content) when a sharing link is created and an App Loader relative URL is used.

XSS

OX App Suite 7.10.4 and earlier

CVE-2020-28945 6.1 - Medium - May 03, 2021

OX App Suite 7.10.4 and earlier allows XSS via crafted content to reach an undocumented feature, such as ![](http://onerror=Function.constructor, in a Notes item.

XSS

OX App Suite 7.10.4 and earlier allows XSS via a crafted distribution list (payload in the common name)

CVE-2021-31935 6.1 - Medium - April 30, 2021

OX App Suite 7.10.4 and earlier allows XSS via a crafted distribution list (payload in the common name) that is mishandled in the scheduling view.

XSS

OX App Suite 7.10.4 and earlier

CVE-2020-28943 6.5 - Medium - April 30, 2021

OX App Suite 7.10.4 and earlier allows SSRF via a snippet.

XSPA

OX Guard 2.10.4 and earlier allows a Denial of Service via a WKS server

CVE-2020-28944 7.5 - High - April 30, 2021

OX Guard 2.10.4 and earlier allows a Denial of Service via a WKS server that responds slowly or with a large amount of data.

Resource Exhaustion

OX App Suite 7.10.4 and earlier allows XSS via a crafted contact object (payload in the position or company field)

CVE-2021-31934 6.1 - Medium - April 30, 2021

OX App Suite 7.10.4 and earlier allows XSS via a crafted contact object (payload in the position or company field) that is mishandled in the App Suite UI on a smartphone.

XSS

OX App Suite through 7.10.4

CVE-2021-23936 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via the subject of a task.

XSS

OX App Suite through 7.10.4

CVE-2021-23935 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via an appointment in which the location contains JavaScript code.

XSS

OX App Suite through 7.10.4

CVE-2021-23934 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via a contact whose name contains JavaScript code.

XSS

OX App Suite through 7.10.4

CVE-2021-23933 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via JavaScript in a Note referenced by a mail:// URL.

XSS

OX App Suite through 7.10.4

CVE-2021-23932 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via an inline image with a crafted filename.

XSS

OX App Suite through 7.10.4

CVE-2021-23931 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via an inline binary file.

XSS

OX App Suite through 7.10.4

CVE-2021-23930 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via use of the conversion API for a distributedFile.

XSS

OX App Suite through 7.10.4

CVE-2021-23929 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via a crafted Content-Disposition header in an uploaded HTML document to an ajax/share/<share-token>?delivery=view URI.

XSS

OX App Suite through 7.10.3

CVE-2021-23928 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.3 allows XSS via the ajax/apps/manifests query string.

XSS

OX App Suite through 7.10.4

CVE-2021-23927 6.4 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows SSRF via a URL with an @ character in an appsuite/api/oauth/proxy PUT request.

XSPA

OX App Suite through 7.10.4

CVE-2020-24701 6.1 - Medium - January 12, 2021

OX App Suite through 7.10.4 allows XSS via the app loading mechanism (the PATH_INFO to the /appsuite URI).

XSS

OX App Suite through 7.10.3 allows SSRF because GET requests are sent to arbitrary domain names with an initial autoconfig

CVE-2020-24700 5.4 - Medium - January 12, 2021

OX App Suite through 7.10.3 allows SSRF because GET requests are sent to arbitrary domain names with an initial autoconfig. substring.

XSPA

OX App Suite through 7.10.3

CVE-2020-15004 4.8 - Medium - October 23, 2020

OX App Suite through 7.10.3 allows stats/diagnostic?param= XSS.

XSS

OX App Suite through 7.10.3

CVE-2020-15002 5 - Medium - October 23, 2020

OX App Suite through 7.10.3 allows SSRF via the the /ajax/messaging/message message API.

XSPA

OX App Suite through 7.10.3

CVE-2020-15003 4.3 - Medium - October 23, 2020

OX App Suite through 7.10.3 allows Information Exposure because a user can obtain the IP address and User-Agent string of a different user (via the session API during shared Drive access).

Information Disclosure

OX App Suite 7.10.3 and earlier

CVE-2020-12646 5.4 - Medium - August 31, 2020

OX App Suite 7.10.3 and earlier allows XSS via text/x-javascript, text/rdf, or a PDF document.

XSS

OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header

CVE-2020-12645 9.8 - Critical - August 31, 2020

OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.

Improper Input Validation

OX App Suite 7.10.3 and earlier

CVE-2020-12644 5 - Medium - August 31, 2020

OX App Suite 7.10.3 and earlier allows SSRF, related to the mail account API and the /folder/list API.

XSPA

OX App Suite 7.10.3 and earlier has Incorrect Access Control

CVE-2020-12643 4.3 - Medium - August 31, 2020

OX App Suite 7.10.3 and earlier has Incorrect Access Control via an /api/subscriptions request for a snippet containing an email address.

AuthZ

OX App Suite through 7.10.3

CVE-2020-8541 6.5 - Medium - June 16, 2020

OX App Suite through 7.10.3 allows XXE attacks.

XXE

OX App Suite through 7.10.3 has Improper Input Validation.

CVE-2020-8543 7.5 - High - June 16, 2020

OX App Suite through 7.10.3 has Improper Input Validation.

Resource Exhaustion

OX App Suite through 7.10.3

CVE-2020-8544 6.5 - Medium - June 16, 2020

OX App Suite through 7.10.3 allows SSRF.

XSPA

OX App Suite through 7.10.3

CVE-2020-8542 5.4 - Medium - June 16, 2020

OX App Suite through 7.10.3 allows XSS.

XSS

OX App Suite through 7.10.2

CVE-2019-18846 5 - Medium - February 21, 2020

OX App Suite through 7.10.2 allows SSRF.

XSPA

OX App Suite through 7.10.2 has XSS.

CVE-2019-16717 6.1 - Medium - January 06, 2020

OX App Suite through 7.10.2 has XSS.

XSS

OX App Suite through 7.10.2 has Incorrect Access Control.

CVE-2019-16716 6.6 - Medium - January 06, 2020

OX App Suite through 7.10.2 has Incorrect Access Control.

Incorrect Default Permissions

OX App Suite through 7.10.2 has Insecure Permissions.

CVE-2019-14226 8.1 - High - October 14, 2019

OX App Suite through 7.10.2 has Insecure Permissions.

Improper Preservation of Permissions

OX App Suite 7.10.1 and 7.10.2

CVE-2019-14227 6.1 - Medium - October 14, 2019

OX App Suite 7.10.1 and 7.10.2 allows XSS.

XSS

OX App Suite 7.10.1 and 7.10.2

CVE-2019-14225 5.4 - Medium - October 14, 2019

OX App Suite 7.10.1 and 7.10.2 allows SSRF.

XSPA

OX App Suite 7.10.1

CVE-2019-11521 8.1 - High - August 20, 2019

OX App Suite 7.10.1 allows Content Spoofing.

Improper Privilege Management

OX App Suite 7.10.0 to 7.10.2

CVE-2019-11522 5.4 - Medium - August 20, 2019

OX App Suite 7.10.0 to 7.10.2 allows XSS.

XSS

OX App Suite 7.10.1 and earlier has Insecure Permissions.

CVE-2019-11806 3.3 - Low - August 20, 2019

OX App Suite 7.10.1 and earlier has Insecure Permissions.

Incorrect Permission Assignment for Critical Resource

OX Guard 2.8.0 has CSRF.

CVE-2018-10986 8.8 - High - July 03, 2019

OX Guard 2.8.0 has CSRF.

Session Riding

OX App Suite 7.10.1 and earlier

CVE-2019-7159 7.5 - High - June 18, 2019

OX App Suite 7.10.1 and earlier allows Information Exposure.

OX App Suite 7.10.0 and earlier has Incorrect Access Control.

CVE-2019-7158 9.8 - Critical - June 17, 2019

OX App Suite 7.10.0 and earlier has Incorrect Access Control.

OX App Suite 7.8.4 and earlier

CVE-2018-13103 5.4 - Medium - March 21, 2019

OX App Suite 7.8.4 and earlier allows SSRF.

XSPA

OX App Suite 7.8.4 and earlier allows XSS

CVE-2018-13104 5.4 - Medium - March 21, 2019

OX App Suite 7.8.4 and earlier allows XSS. Internal reference: 58742 (Bug ID)

XSS

OX App Suite 7.8.4 and earlier

CVE-2018-12611 6.1 - Medium - January 30, 2019

OX App Suite 7.8.4 and earlier allows Directory Traversal.

XSS

OX App Suite 7.8.4 and earlier

CVE-2018-12610 5.3 - Medium - January 30, 2019

OX App Suite 7.8.4 and earlier allows Information Exposure.

Information Disclosure

OX App Suite 7.8.4 and earlier

CVE-2018-12609 6.5 - Medium - January 30, 2019

OX App Suite 7.8.4 and earlier allows Server-Side Request Forgery.

XSPA

Open-Xchange OX App Suite before 7.6.3-rev37, 7.8.x before 7.8.2-rev40, 7.8.3 before 7.8.3-rev48, and 7.8.4 before 7.8.4-rev28 include folder names in API error responses, which

CVE-2018-9998 6.5 - Medium - July 05, 2018

Open-Xchange OX App Suite before 7.6.3-rev37, 7.8.x before 7.8.2-rev40, 7.8.3 before 7.8.3-rev48, and 7.8.4 before 7.8.4-rev28 include folder names in API error responses, which allows remote attackers to obtain sensitive information via the folder parameter in an "all" action to api/tasks.

Information Disclosure

Cross-site scripting (XSS) vulnerability in mail compose in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev28

CVE-2018-9997 6.1 - Medium - July 05, 2018

Cross-site scripting (XSS) vulnerability in mail compose in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev28 allows remote attackers to inject arbitrary web script or HTML via the data-target attribute in an HTML page with data-toggle gadgets.

XSS

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22

CVE-2018-5752 8.8 - High - June 16, 2018

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22 allows remote attackers to conduct server-side request forgery (SSRF) attacks via vectors involving non-decimal representations of IP addresses and special IPv6 related addresses.

XSPA

The frontend component in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev20

CVE-2018-5753 6.5 - Medium - June 16, 2018

The frontend component in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev20 allows remote attackers to spoof the origin of e-mails via unicode characters in the "personal part" of a (1) From or (2) Sender address.

Improper Input Validation

Cross-site scripting (XSS) vulnerability in the office-web component in Open-Xchange OX App Suite before 7.8.3-rev12 and 7.8.4 before 7.8.4-rev9

CVE-2018-5754 5.4 - Medium - June 16, 2018

Cross-site scripting (XSS) vulnerability in the office-web component in Open-Xchange OX App Suite before 7.8.3-rev12 and 7.8.4 before 7.8.4-rev9 allows remote attackers to inject arbitrary web script or HTML via a crafted presentation file, related to copying content to the clipboard.

XSS

Absolute path traversal vulnerability in the readerengine component in Open-Xchange OX App Suite before 7.6.3-rev3, 7.8.x before 7.8.2-rev4, 7.8.3 before 7.8.3-rev5, and 7.8.4 before 7.8.4-rev4

CVE-2018-5755 5.5 - Medium - June 16, 2018

Absolute path traversal vulnerability in the readerengine component in Open-Xchange OX App Suite before 7.6.3-rev3, 7.8.x before 7.8.2-rev4, 7.8.3 before 7.8.3-rev5, and 7.8.4 before 7.8.4-rev4 allows remote attackers to read arbitrary files via a full pathname in a formula in a spreadsheet.

Directory traversal

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22 does not properly check for folder-to-object association, which

CVE-2018-5756 4.3 - Medium - June 16, 2018

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22 does not properly check for folder-to-object association, which allows remote authenticated users to delete arbitrary tasks via the task id in a delete action to api/tasks.

Improper Privilege Management

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22

CVE-2018-5751 6.5 - Medium - June 16, 2018

The backend component in Open-Xchange OX App Suite before 7.6.3-rev36, 7.8.x before 7.8.2-rev39, 7.8.3 before 7.8.3-rev44, and 7.8.4 before 7.8.4-rev22 allows remote authenticated users to obtain sensitive information about external guest users via vectors related to the "groups" and "users" APIs.

Information Disclosure