CVE-2020-29444 vulnerability in Atlassian Products
Published on May 7, 2021

Affected versions of Team Calendar in Confluence Server before 7.11.0 allow attackers to inject arbitrary HTML or Javascript via a Cross Site Scripting Vulnerability in admin global setting parameters.

NVD

Vulnerability Analysis

CVE-2020-29444 is exploitable with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.

Attack Vector:

NETWORK

Attack Complexity:

LOW

Privileges Required:

LOW

User Interaction:

REQUIRED

Scope:

CHANGED

Confidentiality Impact:

LOW

Integrity Impact:

LOW

Availability Impact:

NONE

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2020-29444 has been classified to as a XSS vulnerability or weakness.

Products Associated with CVE-2020-29444

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2020-29444 are published in these products:

Atlassian Confluence

Atlassian Data Center

Affected Versions

Atlassian Confluence Server:

Version unspecified and below 7.11.0 is affected.

Exploit Probability

EPSS

0.27%

Percentile

50.40%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.