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CVE-2019-5467

MEDIUMCVSS 5.4/10EPSS 0.74%

Last modified

CVE-2019-5467 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. An input validation and output encoding issue was discovered in the GitLab CE/EE wiki pages feature which could result in a persistent XSS. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

An input validation and output encoding issue was discovered in the GitLab CE/EE wiki pages feature which could result in a persistent XSS. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.

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
0.74%

49.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GitlabGitlab>= 11.11.2, < 11.11.7
GitlabGitlab>= 12.0.0, < 12.0.4
GitlabGitlab>= 12.1.0, < 12.1.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-5467?
An input validation and output encoding issue was discovered in the GitLab CE/EE wiki pages feature which could result in a persistent XSS. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.
How severe is CVE-2019-5467?
CVE-2019-5467 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.
How do I fix CVE-2019-5467?
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-2019-5467?

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

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Source: NVD / NIST