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High7.3GitLab

High [CVE-2026-9758] GitLab: Improper comparison with the certificates trusted list in S2OPC

This high-severity GitLab advisory covers CVE-2026-9758 affecting GitLab.

CVE-2026-9758 Published Jun 10, 2026Updated by vendor Jun 17, 2026
Affected products & platforms
GitLabUnclassified
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Summary

Improper comparison with the certificates trusted list in S2OPC allows an attacker well-formed untrusted certificate to be considered trusted Affected product named by the advisory: GitLab.

Affected versions

No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.

Official advisory · medium-confidence parse· fetched 2 months ago·verify at source

Fixed versions

No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.

Official advisory · medium-confidence parse· fetched 2 months ago·verify at source

Mitigation

The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 2 months ago·verify at source

Discussion(0)

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