CVE-2025-1540

mediumpriority · track · 17OT risk · elevatedEPSS 0.002 · 15 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.24% (15th) EPSS

CVSS 4.2 · medium

Is it mine?

16 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-28

An issue has been discovered in GitLab CE/EE for Self-Managed and Dedicated instances affecting all versions from 17.5 prior to 17.6.5, 17.7 prior to 17.7.4, and 17.8 prior to 17.8.2. It was possible for a user added as an External to read and clone internal projects under certain circumstances."

cvss

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

4.2

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.1–4.2

v3.14.2mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 1.6 · impact 2.5

v3.13.1lowAV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.13.1lowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · cve@gitlab.comexploitability 1.6 · impact 1.4

v3.13.9lowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USCWE-863US

affected products (16)

Products and version ranges known to be affected.

Open Source GitLab <17.6.5all versionscert_bundDE
Open Source GitLab <17.7.4all versionscert_bundDE
Open Source GitLab <17.8.2all versionscert_bundDE
Open Source GitLab< 17.6.5cert_bundDE
Open Source GitLab< 17.7.4cert_bundDE
Open Source GitLab< 17.8.2cert_bundDE
GitLab GitLab17.5 → 17.6.5enisa_euvdEU
GitLab GitLab17.7 → 17.7.4enisa_euvdEU
GitLab GitLab17.8 → 17.8.2enisa_euvdEU
GitLab Inc. Gitlab17.5 → 17.6.5fstec_bduRU
GitLab Inc. Gitlab17.7 → 17.7.4fstec_bduRU
GitLab Inc. Gitlab17.8 → 17.8.2fstec_bduRU
gitlab gitlab17.5.0 → 17.6.5nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.7.0 → 17.7.4nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab17.8.0 → 17.8.2nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Bitnami gitlab17.5.0 → 17.8.2osvUSpkg:bitnami/gitlab

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0354GitLab: Mehrere SchwachstellenDeutsch2025-02-11csaf · cert_bundDE
Ein entfernter authentisierter Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um Cross-Site-Scripting-Angriffe durchzuführen, einen Denial-of-Service-Zustand herbeizuführen, vertrauliche Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen, erhöhte Berechtigungen zu erlangen und Daten zu manipulieren.
BIT-gitlab-2025-1540Incorrect Authorization in GitLab2025-03-10vendor · osvUS
An issue has been discovered in GitLab CE/EE for Self-Managed and Dedicated instances affecting all versions from 17.5 prior to 17.6.5, 17.7 prior to 17.7.4, and 17.8 prior to 17.8.2. It was possible for a user added as an External to read and clone internal projects under certain circumstances."

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd osv NVD CVE.org MITRE

published 2025-03-06modified 2026-06-17

references (8)

External citations — patches, advisories, analysis.

scry

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