CVE-2026-2256mediumCWE-77

Command injection vulnerability in ModelScope's ms-agent

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 1.6%

exploitation probability

1.6%top 26% of all CVEs

observed exploitation

nono source reports it

A command injection vulnerability in ModelScope's ms-agent versions v1.6.0rc1 and earlier exists, allowing an attacker to execute arbitrary operating system commands through crafted prompt-derived input.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected products

ModelScope · ms-agent

References

https://github.com/Itamar-Yochpaz/CVE-2026-2256-PoC https://github.com/modelscope/ms-agent https://medium.com/@itamar.yochpaz/cve-2026-2256-from-ai-prompt-to-full-system-compromise-a4114c718326 https://www.hiddenlayer.com/research/indirect-prompt-injection-of-claude-computer-use https://www.kb.cert.org/vuls/id/431821