Information Exposure The advisory has been revoked - it doesn't affect any version of package gitlab (opens in a new tab)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-GITLAB-1051689
- published16 Dec 2020
- disclosed11 Dec 2020
Introduced: 11 Dec 2020
CVE-2020-26413 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:unstable.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gitlab package and not the gitlab package as distributed by Debian.
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.4 before 13.6.2. Information disclosure via GraphQL results in user email being unexpectedly visible.
References
- https://security-tracker.debian.org/tracker/CVE-2020-26413
- https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26413.json
- https://gitlab.com/gitlab-org/gitlab/-/issues/244275
- https://hackerone.com/reports/972355
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-26413.yaml