CVE-2025-10903

mediumpriority · track · 0EPSS 0.005 · 44 %ileDEUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.53% (44th) EPSS

CVSS 6.5 · medium

Is it mine?

12 products

Check your exposure

Who says so?

3 sources

cert_bund · nvd · osv

EPSS · scored 2026-10-27

GitLab has remediated an issue in GitLab EE affecting all versions from 11.10 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user could have caused denial of service, due to an unbounded loop triggered by specially crafted input in the SCIM user provisioning feature.

cvss

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

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · cve@gitlab.comexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-835US

affected products (12)

Products and version ranges known to be affected.

Open Source GitLab <19.1.7all versionscert_bundDE
Open Source GitLab <19.2.5all versionscert_bundDE
Open Source GitLab <19.3.1all versionscert_bundDE
Open Source GitLab< 19.1.7cert_bundDE
Open Source GitLab< 19.2.5cert_bundDE
Open Source GitLab< 19.3.1cert_bundDE
gitlab gitlab11.1.0 → 19.1.7nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab19.2.0 → 19.2.5nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
gitlab gitlab= 19.3.0nvdUScpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Bitnami gitlab11.10.0 → 19.1.7osvUSpkg:bitnami/gitlab
Bitnami gitlab19.2.0 → 19.2.5osvUSpkg:bitnami/gitlab
Bitnami gitlab19.3.0 → 19.3.1osvUSpkg:bitnami/gitlab

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3029GitLab: Mehrere SchwachstellenDeutsch2026-08-25csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Daten zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.
BIT-gitlab-2025-10903Loop with Unreachable Exit Condition ('Infinite Loop') in GitLab2026-09-01vendor · osvUS
GitLab has remediated an issue in GitLab EE affecting all versions from 11.10 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user could have caused denial of service, due to an unbounded loop triggered by specially crafted input in the SCIM user provisioning feature.

sources

Which sources assert this record, and when.

cert_bund nvd osv NVD CVE.org MITRE

published 2026-08-26modified 2026-10-19

references (3) nvd

External citations — patches, advisories, analysis.

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released/Release NotesVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/work_items/571842Issue TrackingVendor Advisory
https://hackerone.com/reports/3292470Permissions RequiredThird Party Advisory

scry

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