CVE-2021-22185: XSS
First published: Wed Mar 24 2021(Updated: )
Insufficient input sanitization in wikis in GitLab version 13.8 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted commit to a wiki
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitLab | >=13.8.0<13.8.5 | |
| GitLab | >=13.8.0<13.8.5 | |
| GitLab | >=13.9.0<13.9.2 | |
| GitLab | >=13.9.0<13.9.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-22185?
CVE-2021-22185 has a high severity rating due to the potential for stored cross-site scripting attacks.
How do I fix CVE-2021-22185?
To fix CVE-2021-22185, upgrade your GitLab installation to version 13.8.5 or later, or 13.9.2 or later.
What software is affected by CVE-2021-22185?
CVE-2021-22185 affects GitLab versions 13.8.0 through 13.8.5 and 13.9.0 through 13.9.2 for both community and enterprise editions.
What kind of attack does CVE-2021-22185 facilitate?
CVE-2021-22185 allows an attacker to conduct stored cross-site scripting attacks via specially crafted wiki commits.
Is CVE-2021-22185 specific to certain GitLab features?
Yes, CVE-2021-22185 specifically affects the wiki feature in GitLab.
- agent/type
- agent/references
- agent/weakness
- agent/author
- agent/softwarecombine
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/event
- agent/first-publish-date
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/gitlab
- canonical/gitlab
- version/gitlab/13.8.0
- version/gitlab/13.9.0