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Medium 6.5Published Mar 2, 2026
CVE-2026-2256Command injection vulnerability in ModelScope's ms-agent
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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
- 6.5 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Weakness (CWE)
- CWE-94, CWE-77
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- certcc
- NVD analysis
- Awaiting Analysis
- Record last updated
- Mar 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
ModelScope ms-agent modelscope:ms_agent (from the name) | through v1.6.0rc1 | CNA record |
References
- https://github.com/modelscope/ms-agent
- https://www.hiddenlayer.com/research/indirect-prompt-injection-of-claude-computer-use
- https://medium.com/@itamar.yochpaz/cve-2026-2256-from-ai-prompt-to-full-system-compromise-a4114c718326
- https://github.com/Itamar-Yochpaz/CVE-2026-2256-PoC
- https://www.kb.cert.org/vuls/id/431821
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.