CVE-2026-55435
MEDIUM
5.4
CVSS 3.1
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`.
Metadata
Severity & Metrics
5.4
MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| coder | coder | — | >= 2.34.0, < 2.34.2, >= 2.33.0, < 2.33.8, >= 2.30.0, < 2.32.7 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-863 | cna | CWE-863: Incorrect Authorization |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 5.4 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
References (7)
- https://github.com/coder/coder/security/advisories/GHSA-wqxv-w64v-5wh6 https://github.com/coder/coder/security/advisories/GHSA-wqxv-w64v-5wh6
- https://github.com/coder/coder/pull/26164 https://github.com/coder/coder/pull/26164
- https://github.com/coder/coder/pull/26173 https://github.com/coder/coder/pull/26173
- https://github.com/coder/coder/commit/0d2c9f904a8b75b888140fcc8fbf4633660cc787 https://github.com/coder/coder/commit/0d2c9f904a8b75b888140fcc8fbf4633660cc787
- https://github.com/coder/coder/releases/tag/v2.32.7 https://github.com/coder/coder/releases/tag/v2.32.7
- https://github.com/coder/coder/releases/tag/v2.33.8 https://github.com/coder/coder/releases/tag/v2.33.8
- https://github.com/coder/coder/releases/tag/v2.34.2 https://github.com/coder/coder/releases/tag/v2.34.2