CVE-2019-5467 — MEDIUM (5.4)

Q: How severe is CVE-2019-5467?

CVE-2019-5467 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-5467?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.

Vulnerability 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.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Gitlab	Gitlab	>= 11.11.2, < 11.11.7

Related Weaknesses (CWE)

CWE-79

References

https://gitlab.com/gitlab-org/gitlab-ce/issues/60143ExploitIssue TrackingThird Party Advisory
https://hackerone.com/reports/526325ExploitThird Party Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/60143ExploitIssue TrackingThird Party Advisory
https://hackerone.com/reports/526325ExploitThird Party Advisory

FAQ

What is CVE-2019-5467?

CVE-2019-5467 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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 11.1...

How severe is CVE-2019-5467?

CVE-2019-5467 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-5467?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.