CVE-2026-22812

HIGH

8.8

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.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie1/12/2026

Derniere modification1/21/2026

Sourcenvd

Observations honeypot0

Produits affectes

anoma:opencode

Faiblesses (CWE)

CWE-306CWE-749CWE-942

References

https://github.com/anomalyco/opencode/security/advisories/GHSA-vxw4-wv6m-9hhh(security-advisories@github.com)

https://github.com/anomalyco/opencode/security/advisories/GHSA-vxw4-wv6m-9hhh(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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