CVE-2023-23938 Cross-site Scripting (XSS) through the name of a color of select box values in tuleap
An attacker with tracker administration rights can inject malicious scripts via color names, forcing victims to execute code in their browser.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-23938?
CVE-2023-23938 is a medium-severity cross-site scripting vulnerability in Enalean Tuleap, published on 20 Apr 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Tuleap is a Free & Source tool for end to end traceability of application and system developments. Affected versions are subject to a cross site scripting attack which can be injected in the name of a color of select box values of a tracker and then reflected in the tracker administration. Administrative privilege is required, but an attacker with tracker administration rights could use this vulnerability to force a victim to execute uncontrolled code in the context of their browser. This issue has been addressed in Tuleap Community Edition version 14.5.99.4. Users are advised to upgrade. There are no known workarounds for this issue.
Weakness: CWE-79
Which versions are affected by CVE-2023-23938?
It affects 1 product.
Products include Enalean Tuleap.
How do I fix CVE-2023-23938?
No fix has been published for CVE-2023-23938 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2023-23938 being exploited?
There is no known exploitation of CVE-2023-23938 in the wild and no public exploit code.
Other vulnerabilities in Enalean Tuleap
Sources
Also known as GHSA-mqjm-c6rm-9h87.