Suspended Coder users retain access to AI Bridge LLM proxy endpoints
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`.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-55435
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 14:54 UTC · Revision 1
Source evidence
Suspended Coder users retain access to AI Bridge LLM proxy endpoints
core-osv · Original sourcePublished 7 Jul 2026, 17:37 UTC
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`.
osv:CVE-2026-55435
Complete source record
{
"id": "7938716b1335c7c5ff3939822e943a04c1c2236705ea15900fc2e7fa128792c2",
"url": "https://osv.dev/vulnerability/CVE-2026-55435",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Suspended Coder users retain access to AI Bridge LLM proxy endpoints",
"summary": "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`.",
"evidence": "osv:CVE-2026-55435",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-55435",
"aliases": [
"CVE-2026-55435",
"GHSA-wqxv-w64v-5wh6",
"GO-2026-5925"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/coder/coder",
"type": "GIT",
"events": [
{
"introduced": "43e67d12e278e13399cffc77f132e8e628339477"
},
{
"fixed": "0374b00b63bc5043a507194f284ef298e0ea3b52"
},
{
"introduced": "f009c17217e6bad9a61ba511d23735bc1ce94da0"
},
{
"fixed": "f9486be96df392b017941ff6a6bd43a629adc86c"
},
{
"introduced": "3006da5ef7a9c27755aa5b2f3f5f05d2c8971a58"
},
{
"fixed": "d7774e5c4ca222ee89a8b6aa82b61c1f8bb81d1f"
},
{
"fixed": "0d2c9f904a8b75b888140fcc8fbf4633660cc787"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:coder:coder:*:*:*:*:*:go:*:*",
"range": [
{
"introduced": "2.30.0"
},
{
"fixed": "2.32.7"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:coder:coder:*:*:*:*:*:go:*:*",
"range": [
{
"introduced": "2.33.0"
},
{
"fixed": "2.33.8"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:coder:coder:*:*:*:*:*:go:*:*",
"range": [
{
"introduced": "2.34.0"
},
{
"fixed": "2.34.2"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "0d2c9f904a8b75b888140fcc8fbf4633660cc787"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "0374b00b63bc5043a507194f284ef298e0ea3b52"
}
],
"source": "REFERENCES_TAG",
"original_tag": "v2.32.7"
},
{
"range": [
{
"fixed": "f9486be96df392b017941ff6a6bd43a629adc86c"
}
],
"source": "REFERENCES_TAG",
"original_tag": "v2.33.8"
},
{
"range": [
{
"fixed": "d7774e5c4ca222ee89a8b6aa82b61c1f8bb81d1f"
}
],
"source": "REFERENCES_TAG",
"original_tag": "v2.34.2"
}
]
}
}
],
"versions": [
"v2.33.7",
"v2.34.1",
"v2.33.6",
"v2.34.0",
"v2.33.5",
"v2.33.4",
"v2.33.3",
"v2.33.2",
"v2.33.1",
"v2.33.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55435.json"
}
}
],
"modified": "2026-10-28T02:30:29.937411855Z",
"provider": "osv",
"references": [
"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/v2.34.2",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55435.json",
"https://github.com/coder/coder/security/advisories/GHSA-wqxv-w64v-5wh6",
"https://nvd.nist.gov/vuln/detail/CVE-2026-55435",
"https://github.com/coder/coder/commit/0d2c9f904a8b75b888140fcc8fbf4633660cc787",
"https://github.com/coder/coder/pull/26164",
"https://github.com/coder/coder/pull/26173"
],
"provider_metadata": {
"cwe_ids": [
"CWE-863"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55435.json"
}
},
"related_cves": [
{
"value": "CVE-2026-55435",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 496561,
"published_at": "2026-07-07T17:37:31.211+00:00"
}