VulnerabilityModified
CVE-2023-2442
A specially crafted merge request could lead to a stored XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims.
MEDIUM 5.4EPSS 96.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 96.1%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A specially crafted merge request could lead to a stored XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 96.06% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- gitlab/gitlab
- Source
- cve@gitlab.com
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2442.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/409346Broken Link
- https://hackerone.com/reports/1965750Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2442.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/409346Broken Link
- https://hackerone.com/reports/1965750Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/409346Broken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.