CVE-2026-100104

LowCVSS 3.5/10Last modified Oct 14, 2026

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.3 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to perform server-side request forgery and reach internal network resources due to a time-of-check to time-of-use race condition in URL validation during repository import operations.

Metrics

CVSS 3.1 3.5/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N

Weakness enumeration

CWE-918

Affected software

Vendor	Product	Versions
GitLab	GitLab	>= 10.3, < 19.2.8; >= 19.3, < 19.3.5; >= 19.4, < 19.4.2

References

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/Release Notes, Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/work_items/594194Issue Tracking

Timeline

Published: Oct 13, 2026
Last modified: Oct 14, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-1001057.7A user with permission to edit contact points but not their protected fields can change protected settings, such as a contact point's destin CVE-2026-1001066.4The FiboSearch – Ajax Search for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'purchased_plan' para CVE-2026-1001077.2The Kubio AI Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up t CVE-2026-1001086.4The Social Share Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form (containing share_url)' parameter i CVE-2026-1001099.8The Security For WooCommerce WordPress plugin from 1.0.10 to 1.0.16 does not perform capability checks when creating users through an action CVE-2026-100113.1Inappropriate implementation in Skia in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer pro CVE-2026-1001117.8Photoshop Desktop is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the cu CVE-2026-1001127.8Photoshop Desktop is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the cu CVE-2026-1001137.5CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacke CVE-2026-1001147.5CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker CVE-2026-1001157.5CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker CVE-2026-1001165.9CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An a