CVE Explorer
CVE-2026-55429
Coder allows organizations to provision remote development environments via Terraform. Prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, `UpsertWorkspaceApp` overwrites an existing app's `agent_id` on a primary-key conflict and `insertAgentApp` accepts the app ID from the provisioner's `CompleteJob` payload without verifying it belongs to the workspace being built. `CompleteJob` runs under `dbauthz.AsProvisionerd` so the authorization layer does not block the cross-workspace upsert. Exploita
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"coder","vendor":"coder","versions":[{"status":"affected","version":">= 2.34.0, < 2.34.2"},{"status":"affected","version":">= 2.33.0, < 2.33.8"},{"status":"affected","version":">= 2.30.0, < 2.32.7"},{"status":"affected","version":"< 2.29.17"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-639","description":"CWE-639: Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/problemTypes/0/descriptions/0
Source references
6 source assertions{"name":"https://github.com/coder/coder/pull/26103","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/pull/26103"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/1
{"name":"https://github.com/coder/coder/releases/tag/v2.29.17","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.29.17"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/2
{"name":"https://github.com/coder/coder/releases/tag/v2.32.7","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.32.7"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/3
{"name":"https://github.com/coder/coder/releases/tag/v2.33.8","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.33.8"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/4
{"name":"https://github.com/coder/coder/releases/tag/v2.34.2","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.34.2"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/5
{"name":"https://github.com/coder/coder/security/advisories/GHSA-9rjw-3gwp-f59v","tags":["x_refsource_CONFIRM"],"url":"https://github.com/coder/coder/security/advisories/GHSA-9rjw-3gwp-f59v"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:8784b5de45f3234b5fcde5f16e0672ed5e8a014a4c2e3c71a94f0ef24542262a · sha256:93352ec50be0aa15… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.