CVE-2026-37751
9.8
CRITICAL · CVSS 3.1 · EPSS 2.9% (pctl 87)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
An OS command injection vulnerability in the killSessionSync function (lib/agent-runtime.ts) of 23blocks-OS ai-maestro v0.24.17 allows attackers to execute arbitrary commands via a crafted input.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 2.94% — more likely to be exploited than 87% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2026-08-28 |
| Last modified | 2026-09-09 |
References
- https://github.com/23blocks-OS/ai-maestro/commit/06d54f0687ad1fc5898a688a92f7e1f2df56c475
- https://github.com/23blocks-OS/ai-maestro/security/advisories/GHSA-mf7j-vfrr-jmfh
- https://github.com/rajukani100/CVE-research/tree/main/ai-maestro-rce-advisory
- https://github.com/rajukani100/CVE-research/tree/main/ai-maestro-rce-advisory
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