CVE-2026-55435

Description

Coder allows organizations to provision remote development environments via Terraform. Starting in version 2.30.0 and prior to versions 2.32.7, 2.33.8, and 2.34.2, AI Bridge proxy endpoints authenticate via `Server.IsAuthorized` in `coderd/aibridgedserver`, which validates key format, expiry, secret and deleted or system users but does not check whether the account is suspended. Because suspension does not revoke existing API keys, a suspended user's unexpired token keeps working. Practical impact is limited to already-issued API keys of suspended users until those keys are deleted. Versions 2.32.7, 2.33.8, and 2.34.2 patch the issue. As a workaround, on suspension, delete the user's API keys via `DELETE /api/v2/users/{user}/keys`.

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Produits concernés

• coder
• Coder coder

Scores CVSS

Faiblesses (CWE)

• CWE-863

Références

• https://github.com/coder/coder/commit/0d2c9f904a8b75b888140fcc8fbf4633660cc787 Patch
• https://github.com/coder/coder/pull/26164 Issue TrackingPatch
• https://github.com/coder/coder/pull/26173 Issue TrackingPatch
• https://github.com/coder/coder/releases/tag/v2.32.7 Release Notes
• https://github.com/coder/coder/releases/tag/v2.33.8 Release Notes
• https://github.com/coder/coder/releases/tag/v2.34.2 Release Notes
• https://github.com/coder/coder/security/advisories/GHSA-wqxv-w64v-5wh6 PatchVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories