Zoho Corp Manageengine Assetexplorer

An information disclosure vulnerability exists in multiple ManageEngine products that can result in encryption keys being exposed

CVE-2023-6105 5.5 - Medium - November 15, 2023

An information disclosure vulnerability exists in multiple ManageEngine products that can result in encryption keys being exposed. A low-privileged OS user with access to the host where an affected ManageEngine product is installed can view and use the exposed key to decrypt product database passwords. This allows the user to access the ManageEngine product database.

Zoho ManageEngine Active Directory 360 versions 4315 and below, ADAudit Plus 7202 and below, ADManager Plus 7200 and below, Asset Explorer 6993 and below and 7xxx 7002 and below, Cloud Security Plus 4161 and below, Data Security Plus 6110 and below, Eventlog Analyzer 12301 and below, Exchange Reporter Plus 5709 and below, Log360 5315 and below, Log360 UEBA 4045 and below, M365 Manager Plus 4529 and below, M365 Security Plus 4529 and below, Recovery Manager Plus 6061 and below, ServiceDesk Plus 14204 and below and 143xx 14302 and below, ServiceDesk Plus MSP 14300 and below, SharePoint Manager Plus 4402 and below, and Support Center Plus 14300 and below are vulnerable to 2FA bypass

CVE-2023-35785 9.8 - Critical - August 28, 2023

Zoho ManageEngine Active Directory 360 versions 4315 and below, ADAudit Plus 7202 and below, ADManager Plus 7200 and below, Asset Explorer 6993 and below and 7xxx 7002 and below, Cloud Security Plus 4161 and below, Data Security Plus 6110 and below, Eventlog Analyzer 12301 and below, Exchange Reporter Plus 5709 and below, Log360 5315 and below, Log360 UEBA 4045 and below, M365 Manager Plus 4529 and below, M365 Security Plus 4529 and below, Recovery Manager Plus 6061 and below, ServiceDesk Plus 14204 and below and 143xx 14302 and below, ServiceDesk Plus MSP 14300 and below, SharePoint Manager Plus 4402 and below, and Support Center Plus 14300 and below are vulnerable to 2FA bypass via a few TOTP authenticators. Note: A valid pair of username and password is required to leverage this vulnerability.

authentification

Zoho ManageEngine ServiceDesk Plus before 14105, ServiceDesk Plus MSP before 14200, SupportCenter Plus before 14200, and AssetExplorer before 6989 allow SDAdmin attackers to conduct XXE attacks via a crafted server

CVE-2023-29443 4.9 - Medium - April 26, 2023

Zoho ManageEngine ServiceDesk Plus before 14105, ServiceDesk Plus MSP before 14200, SupportCenter Plus before 14200, and AssetExplorer before 6989 allow SDAdmin attackers to conduct XXE attacks via a crafted server that sends malformed XML from a Reports integration API endpoint.

XXE

Zoho ManageEngine ServiceDesk Plus through 14104, Asset Explorer through 6987, ServiceDesk Plus MSP before 14000, and Support Center Plus before 14000

CVE-2023-26601 7.5 - High - March 06, 2023

Zoho ManageEngine ServiceDesk Plus through 14104, Asset Explorer through 6987, ServiceDesk Plus MSP before 14000, and Support Center Plus before 14000 allow Denial-of-Service (DoS).

Resource Exhaustion

ManageEngine ServiceDesk Plus through 14104, ServiceDesk Plus MSP through 14000, Support Center Plus through 14000, and Asset Explorer through 6987

CVE-2023-26600 6.5 - Medium - March 06, 2023

ManageEngine ServiceDesk Plus through 14104, ServiceDesk Plus MSP through 14000, Support Center Plus through 14000, and Asset Explorer through 6987 allow privilege escalation via query reports.

Cross Site Scripting (XSS) vulnerability in Zoho Asset Explorer 6.9

CVE-2023-23075 6.1 - Medium - February 01, 2023

Cross Site Scripting (XSS) vulnerability in Zoho Asset Explorer 6.9 via the credential name when creating a new Assets Workstation.

XSS

Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache Santuario xmlsec (aka XML Security for Java) 1.4.1, because the xmlsec XSLT features, by design in

CVE-2022-47966 9.8 - Critical - January 18, 2023

Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache Santuario xmlsec (aka XML Security for Java) 1.4.1, because the xmlsec XSLT features, by design in that version, make the application responsible for certain security protections, and the ManageEngine applications did not provide those protections. This affects Access Manager Plus before 4308, Active Directory 360 before 4310, ADAudit Plus before 7081, ADManager Plus before 7162, ADSelfService Plus before 6211, Analytics Plus before 5150, Application Control Plus before 10.1.2220.18, Asset Explorer before 6983, Browser Security Plus before 11.1.2238.6, Device Control Plus before 10.1.2220.18, Endpoint Central before 10.1.2228.11, Endpoint Central MSP before 10.1.2228.11, Endpoint DLP before 10.1.2137.6, Key Manager Plus before 6401, OS Deployer before 1.1.2243.1, PAM 360 before 5713, Password Manager Pro before 12124, Patch Manager Plus before 10.1.2220.18, Remote Access Plus before 10.1.2228.11, Remote Monitoring and Management (RMM) before 10.1.41. ServiceDesk Plus before 14004, ServiceDesk Plus MSP before 13001, SupportCenter Plus before 11026, and Vulnerability Manager Plus before 10.1.2220.18. Exploitation is only possible if SAML SSO has ever been configured for a product (for some products, exploitation requires that SAML SSO is currently active).

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to an XML External Entity attack

CVE-2022-40771 4.9 - Medium - November 23, 2022

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to an XML External Entity attack that leads to Information Disclosure.

XXE

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to a validation bypass

CVE-2022-40772 6.5 - Medium - November 23, 2022

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to a validation bypass that allows users to access sensitive data via the report module.

Zoho ManageEngine ServiceDesk Plus before 13008, ServiceDesk Plus MSP before 10606, and SupportCenter Plus before 11022 are affected by an unauthenticated local file disclosure vulnerability

CVE-2022-35403 7.5 - High - July 12, 2022

Zoho ManageEngine ServiceDesk Plus before 13008, ServiceDesk Plus MSP before 10606, and SupportCenter Plus before 11022 are affected by an unauthenticated local file disclosure vulnerability via ticket-creation email. (This also affects Asset Explorer before 6977 with authentication.)

Due to the Asset Explorer agent not validating HTTPS certificates, an attacker on the network

CVE-2021-20109 7.5 - High - July 19, 2021

Due to the Asset Explorer agent not validating HTTPS certificates, an attacker on the network can statically configure their IP address to match the Asset Explorer's Server IP address. This will allow an attacker to send a NEWSCAN request to a listening agent on the network as well as receive the agent's HTTP request verifying its authtoken. In AEAgent.cpp, the agent responding back over HTTP is vulnerable to a Heap Overflow if the POST payload response is too large. The POST payload response is converted to Unicode using vswprintf. This is written to a buffer only 0x2000 bytes big. If POST payload is larger, then heap overflow will occur.

Improper Certificate Validation

Manage Engine Asset Explorer Agent 1.0.34 listens on port 9000 for incoming commands over HTTPS from Manage Engine Server

CVE-2021-20108 7.5 - High - July 19, 2021

Manage Engine Asset Explorer Agent 1.0.34 listens on port 9000 for incoming commands over HTTPS from Manage Engine Server. The HTTPS certificates are not verified which allows any arbitrary user on the network to send commands over port 9000. While these commands may not be executed (due to authtoken validation), the Asset Explorer agent will reach out to the manage engine server for an HTTP request. During this process, AEAgent.cpp allocates 0x66 bytes using "malloc". This memory is never free-ed in the program, causing a memory leak. Additionally, the instruction sent to aeagent (ie: NEWSCAN, DELTASCAN, etc) is converted to a unicode string, but is never freed. These memory leaks allow a remote attacker to exploit a Denial of Service scenario through repetitively sending these commands to an agent and eventually crashing it the agent due to an out-of-memory condition.

Memory Leak

Due to Manage Engine Asset Explorer Agent 1.0.34 not validating HTTPS certificates, an attacker on the network

CVE-2021-20110 9.8 - Critical - July 19, 2021

Due to Manage Engine Asset Explorer Agent 1.0.34 not validating HTTPS certificates, an attacker on the network can statically configure their IP address to match the Asset Explorer's Server IP address. This will allow an attacker to send a NEWSCAN request to a listening agent on the network as well as receive the agent's HTTP request verifying its authtoken. In httphandler.cpp, the agent reaching out over HTTP is vulnerable to an Integer Overflow, which can be turned into a Heap Overflow allowing for remote code execution as NT AUTHORITY/SYSTEM on the agent machine. The Integer Overflow occurs when receiving POST response from the Manage Engine server, and the agent calling "HttpQueryInfoW" in order to get the "Content-Length" size from the incoming POST request. This size is taken, but multiplied to a larger amount. If an attacker specifies a Content-Length size of 1073741823 or larger, this integer arithmetic will wrap the value back around to smaller integer, then calls "calloc" with this size to allocate memory. The following API "InternetReadFile" will copy the POST data into this buffer, which will be too small for the contents, and cause heap overflow.

Improper Certificate Validation

An issue was discovered in Zoho ManageEngine AssetExplorer 6.5

CVE-2020-8838 6.4 - Medium - March 23, 2020

An issue was discovered in Zoho ManageEngine AssetExplorer 6.5. During an upgrade of the Windows agent, it does not validate the source and binary downloaded. This allows an attacker on an adjacent network to execute code with NT AUTHORITY/SYSTEM privileges on the agent machines by providing an arbitrary executable via a man-in-the-middle attack.

Improper Validation of Integrity Check Value

Zoho ManageEngine Asset Explorer 6.5 does not validate the System Center Configuration Manager (SCCM) database username when dynamically generating a command to schedule s

CVE-2019-19034 7.2 - High - March 23, 2020

Zoho ManageEngine Asset Explorer 6.5 does not validate the System Center Configuration Manager (SCCM) database username when dynamically generating a command to schedule scans for SCCM. This allows an attacker to execute arbitrary commands on the AssetExplorer Server with NT AUTHORITY/SYSTEM privileges.

Shell injection

Zoho ManageEngine AssetExplorer 6.2.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing license XML data

CVE-2019-14693 8.1 - High - August 08, 2019

Zoho ManageEngine AssetExplorer 6.2.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing license XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

XXE

Server Side Request Forgery (SSRF) exists in Zoho ManageEngine AssetExplorer version 6.2.0 for the AJaxServlet servlet

CVE-2019-12994 9.1 - Critical - August 08, 2019

Server Side Request Forgery (SSRF) exists in Zoho ManageEngine AssetExplorer version 6.2.0 for the AJaxServlet servlet via a parameter in a URL.

XSPA

Server Side Request Forgery (SSRF) exists in Zoho ManageEngine AssetExplorer 6.2.0 and before for the ClientUtilServlet servlet

CVE-2019-12959 8.8 - High - August 08, 2019

Server Side Request Forgery (SSRF) exists in Zoho ManageEngine AssetExplorer 6.2.0 and before for the ClientUtilServlet servlet via a URL in a parameter.

XSPA

An issue was discovered in Zoho ManageEngine AssetExplorer

CVE-2019-12597 6.1 - Medium - July 11, 2019

An issue was discovered in Zoho ManageEngine AssetExplorer. There is XSS via ResourcesAttachments.jsp with the parameter pageName.

XSS

An issue was discovered in Zoho ManageEngine AssetExplorer

CVE-2019-12596 6.1 - Medium - July 11, 2019

An issue was discovered in Zoho ManageEngine AssetExplorer. There is XSS via SoftwareListView.do with the parameter swType or swComplianceType.

XSS

An issue was discovered in Zoho ManageEngine AssetExplorer

CVE-2019-12595 6.1 - Medium - July 11, 2019

An issue was discovered in Zoho ManageEngine AssetExplorer. There is XSS via the RCSettings.do rdsName parameter.

XSS

An issue was discovered in Zoho ManageEngine AssetExplorer

CVE-2019-12537 6.1 - Medium - July 11, 2019

An issue was discovered in Zoho ManageEngine AssetExplorer. There is XSS via the SearchN.do search field.

XSS

In Zoho ManageEngine AssetExplorer, a Stored XSS vulnerability was discovered in the 6.2.0 version

CVE-2018-17596 6.1 - Medium - October 02, 2018

In Zoho ManageEngine AssetExplorer, a Stored XSS vulnerability was discovered in the 6.2.0 version via the /AssetDef.do ciName or assetName parameter.

XSS