CVE-2023-3443
mediumpriority · track · 17OT risk · elevatedEPSS 0.004 · 34 %ileDEEUUSEPSS · scored 2026-10-27
An issue has been discovered in GitLab affecting all versions starting from 12.1 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for a Guest user to add an emoji on confidential work items.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.1–4.3
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (16)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-3041GitLab: Mehrere SchwachstellenDeutsch2023-11-30csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen, vertrauliche Informationen offenzulegen, Dateien zu manipulieren, seine Berechtigungen zu erweitern oder XSS-Angriffe durchzuführen.
- BIT-gitlab-2023-3443Incorrect Authorization in GitLab2024-03-06vendor · osvUS
An issue has been discovered in GitLab affecting all versions starting from 12.1 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for a Guest user to add an emoji on confidential work items.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://gitlab.com/gitlab-org/gitlab/-/issues/416497cnnvd
- https://hackerone.com/reports/2036500cnnvd
- https://vigilance.fr/vulnerability/GitLab-CE-EE-multiple-vulnerabilities-42997cnnvd
- https://gitlab.com/gitlab-org/gitlab/-/issues/416497enisa_euvd
- https://hackerone.com/reports/2036500enisa_euvd
- https://gitlab.com/gitlab-org/gitlab/-/issues/416497Broken LinkVendor Advisorynvd
- https://hackerone.com/reports/2036500Permissions RequiredThird Party Advisorynvd
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