8.8

CVE-2026-2370

Exploit

Improper Handling of Parameters in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 14.3 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 affecting Jira Connect installations that could have allowed an authenticated user with minimal workspace permissions to obtain installation credentials and impersonate the GitLab app due to improper authorization checks.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 14.3.0 < 18.8.7
Gitlab ≫ GitLab SwEdition enterprise Version >= 14.3.0 < 18.8.7
Gitlab ≫ GitLab SwEdition community Version >= 18.9.0 < 18.9.3
Gitlab ≫ GitLab SwEdition enterprise Version >= 18.9.0 < 18.9.3
Gitlab ≫ GitLab Version 18.10.0 SwEdition community
Gitlab ≫ GitLab Version 18.10.0 SwEdition enterprise
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.43% 0.345
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
cve@gitlab.com 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
0b0ca135-0b70-47e7-9f44-1890c2a1c46c 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE-233 Improper Handling of Parameters

The product does not properly handle when the expected number of parameters, fields, or arguments is not provided in input, or if those parameters are undefined.

https://about.gitlab.com/releases/2026/03/25/patch-release-gitlab-18-10-1-released/
Patch
Release Notes
https://hackerone.com/reports/3522829
Permissions Required
https://gitlab.com/gitlab-org/gitlab/-/work_items/589635
Broken Link
https://bugzilla.redhat.com/show_bug.cgi?id=2452920
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2370.json
https://access.redhat.com/security/cve/CVE-2026-2370