CVE-2021-22211

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7. GitLab Dependency Proxy, under certain circumstances, can impersonate a user resulting in possibly incorrect access handling.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-863

Affected software

Vendor	Product	Versions
GitLab	GitLab	>=13.11, <13.11.2; >=13.10, <13.10.4; >=13.7, <13.9.7

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22211.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/298847Broken Link
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22211.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/298847Broken Link

Timeline

Published: May 6, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-222127.4ntpkeygen can generate keys that ntpd fails to parse. NTPsec 1.2.0 allows ntpkeygen to generate keys with '#' characters. ntpd then either p CVE-2021-222136.5A cross-site leak vulnerability in the OAuth flow of all versions of GitLab CE/EE since 7.10 allowed an attacker to leak an OAuth access tok CVE-2021-222148.6When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab CE/EE affecting all ve CVE-2021-222152.7An information disclosure vulnerability in GitLab EE versions 13.11 and later allowed a project owner to leak information about the members'CVE-2021-222166.5A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolle CVE-2021-222176.5A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolle CVE-2021-222182.6All versions of GitLab CE/EE starting from 12.8 before 13.10.5, all versions starting from 13.11 before 13.11.5, and all versions starting f CVE-2021-222194.9All versions of GitLab CE/EE starting from 9.5 before 13.10.5, all versions starting from 13.11 before 13.11.5, and all versions starting fr CVE-2021-22228.1Vulnerability in the Oracle Bill Presentment Architecture product of Oracle E-Business Suite (component: Template Search). Supported version CVE-2021-222205.4An issue has been discovered in GitLab affecting all versions starting with 13.10. GitLab was vulnerable to a stored XSS in blob viewer of n CVE-2021-222216.5An issue has been discovered in GitLab affecting all versions starting from 12.9.0 before 13.10.5, all versions starting from 13.11.0 before CVE-2021-222227.5Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file