OpenCode is an open source AI coding agent. Prior to 1.0.216, OpenCode automatically starts an unauthenticated HTTP server that allows any local process (or any website via permissive CORS) to execute arbitrary shell commands with the user's privileges. This vulnerability is fixed in 1.0.216.
Metrics
Affected Vendors & Products
References
History
Wed, 21 Jan 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Anoma
Anoma opencode |
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| CPEs | cpe:2.3:a:anoma:opencode:*:*:*:*:*:-:*:* | |
| Vendors & Products |
Anoma
Anoma opencode |
Tue, 13 Jan 2026 20:15:00 +0000
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| Metrics |
ssvc
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Tue, 13 Jan 2026 09:30:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Anomalyco
Anomalyco opencode |
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| Vendors & Products |
Anomalyco
Anomalyco opencode |
Mon, 12 Jan 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OpenCode is an open source AI coding agent. Prior to 1.0.216, OpenCode automatically starts an unauthenticated HTTP server that allows any local process (or any website via permissive CORS) to execute arbitrary shell commands with the user's privileges. This vulnerability is fixed in 1.0.216. | |
| Title | OpenCode's Unauthenticated HTTP Server Allows Arbitrary Command Execution | |
| Weaknesses | CWE-306 CWE-749 CWE-942 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-01-12T22:49:18.325Z
Updated: 2026-01-13T19:07:37.056Z
Reserved: 2026-01-09T22:50:10.288Z
Link: CVE-2026-22812
Updated: 2026-01-13T14:13:39.967Z
Status : Analyzed
Published: 2026-01-12T23:15:53.370
Modified: 2026-01-21T15:14:59.607
Link: CVE-2026-22812
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