CVE-2026-100104
LOW
CVSS 3.5
Published: 2026-10-13
Modified: 2026-10-14
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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.
Quick Facts
| CVE ID | CVE-2026-100104 |
| CVSS Score | 3.5 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N |
| Published | 2026-10-13 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |
Affected Products
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gitlab / gitlab
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gitlab / gitlab
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gitlab / gitlab
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gitlab / gitlab
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gitlab / gitlab
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gitlab / gitlab