CVE-2026-77931MoviePilot 3.1.5 Command Injection via ExecuteCommandTool
Updated under an hour ago ()
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It affects jxxghp MoviePilot. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 1.00%, higher than 62% of scored CVEs.
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MoviePilot through 3.1.5 contains a command injection vulnerability that allows attackers to execute arbitrary OS commands by embedding malicious instructions in untrusted content processed through tools like browse_webpage, search_web, and torrent metadata parsers, which then get passed to the unrestricted ExecuteCommandTool via asyncio.create_subprocess_shell. Attackers can craft content that instructs the model to invoke execute_command with confirm_dangerous set to true, bypassing the validate_command_safety denylist and exploiting the admin session's is_admin context to achieve remote code execution on the host.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-1427
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 1.00% (percentile 62)
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
jxxghp MoviePilot jxxghp:moviepilot (from the name) | through 3.1.5 | CNA record |
References
- https://www.lasso.security/vulnerability-database/cve-2026-77931technical-description
- https://www.vulncheck.com/advisories/moviepilot-command-injection-via-executecommandtoolthird-party-advisory
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.