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CVE-2023-23938

MEDIUMCVSS 4.8/10EPSS 0.46%

Last modified

CVE-2023-23938 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. 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. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
4.8/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.46%

36.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
EnaleanTuleap< 14.4-7
EnaleanTuleap>= 13.8.99.49, < 14.5.99.4
EnaleanTuleap>= 14.5, < 14.5-2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-23938?
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.
How severe is CVE-2023-23938?
CVE-2023-23938 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2023-23938?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-23938?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST