CVE-2024-8754

highpriority · track · 32EPSS 0.004 · 37 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.43% (37th) EPSS

CVSS 8.1 · high

Is it mine?

15 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-23

An issue has been discovered in GitLab EE/CE affecting all versions from 16.9.7 prior to 17.1.7, 17.2 prior to 17.2.5, and 17.3 prior to 17.3.2. An improper input validation error allows attacker to squat on accounts via linking arbitrary unclaimed provider identities when JWT authentication is configured.

cvss

Technical severity, 0–10. One row per scoring source.

8.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.4–8.1

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 5.2

v3.16.4mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:Nsecondary · ENISA EU

v3.16.4mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:Nsecondary · cve@gitlab.comexploitability 1.2 · impact 5.2

v3.17.4highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-642US

affected products (15)

Products and version ranges known to be affected.

Open Source GitLab <17.1.7all versionscert_bundDE
Open Source GitLab <17.2.5all versionscert_bundDE
Open Source GitLab <17.3.2all versionscert_bundDE
Open Source GitLab< 17.1.7cert_bundDE
Open Source GitLab< 17.2.5cert_bundDE
Open Source GitLab< 17.3.2cert_bundDE
GitLab GitLab16.9.7 → 17.1.7enisa_euvdEU
GitLab GitLab17.2 → 17.2.5enisa_euvdEU
GitLab GitLab17.3 → 17.3.2enisa_euvdEU
gitlab gitlab16.9.7 → 17.1.7nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.2.0 → 17.2.5nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.3.0 → 17.3.2nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Bitnami gitlab16.9.7 → 17.1.7osvUSpkg:bitnami/gitlab
Bitnami gitlab17.2.0 → 17.2.5osvUSpkg:bitnami/gitlab
Bitnami gitlab17.3.0 → 17.3.2osvUSpkg:bitnami/gitlab

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-2130GitLab CE/EE: Mehrere SchwachstellenDeutsch2024-09-11csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, beliebigen Code auszuführen, erhöhte Rechte zu erlangen und einen Denial-of-Service-Zustand zu erzeugen.
BIT-gitlab-2024-8754External Control of Critical State Data in GitLab2024-09-14vendor · osvUS
An issue has been discovered in GitLab EE/CE affecting all versions from 16.9.7 prior to 17.1.7, 17.2 prior to 17.2.5, and 17.3 prior to 17.3.2. An improper input validation error allows attacker to squat on accounts via linking arbitrary unclaimed provider identities when JWT authentication is configured.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2024-09-12modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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