XSS in GitLab
CVE-2022-1948
An issue has been discovered in GitLab affecting all versions starting from 15.0 before 15.0.1. Missing validation of input used in quick actions allowed an attacker to exploit XSS by injecting HTML in contact details.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.010 (62.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000
Affected products
- GitLab — versions >=15.0.0, <15.0.1, 15.0.0
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/security/gitlab/-/issues/673 (Permissions Required)
- hackerone.com/reports/1578400 (Permissions Required)
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1948.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-1948?
- CVE-2022-1948 is a high-severity vulnerability in GitLab, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2022-07-28.
- How severe is CVE-2022-1948?
- High severity. CVSS v3 base score is 8.7 out of 10.