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CVE-2022-1190

MEDIUMCVSS 5.4/10EPSS 87.37%

Last modified

CVE-2022-1190 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Improper handling of user input in GitLab CE/EE versions 8.3 prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allowed an attacker to exploit a stored XSS by abusing multi-word milestone references in issue descriptions, comments, etc.. EPSS estimates a 87.37% chance of exploitation in the next 30 days.

Description

Improper handling of user input in GitLab CE/EE versions 8.3 prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allowed an attacker to exploit a stored XSS by abusing multi-word milestone references in issue descriptions, comments, etc.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
87.37%

99.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GitlabGitlab>= 8.3.0, < 14.7.7
GitlabGitlab>= 14.8.0, < 14.8.5
GitlabGitlab>= 14.9.0, < 14.9.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-1190?
Improper handling of user input in GitLab CE/EE versions 8.3 prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allowed an attacker to exploit a stored XSS by abusing multi-word milestone references in issue descriptions, comments, etc.
How severe is CVE-2022-1190?
CVE-2022-1190 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 87.37% probability of exploitation in the next 30 days.
How do I fix CVE-2022-1190?
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-2022-1190?

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

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Source: NVD / NIST