CVEvulnerability
CVE-2026-108156
6.9 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2026-10-09
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 6.9 MEDIUM — CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
- Weaknesses
- CWE-73
Description
LobsterAI 2026.5.27 through 2026.9.23 contains an external control of file path vulnerability in the skills:delete IPC handler that trusts the openclawSourceDir value from a skill's _meta.json during uninstall. Attackers who convince a user to install a crafted skill can make uninstallation recursively delete arbitrary user-writable directories, such as the home directory, since the security scanner never inspects _meta.json.
Related
Weakness · CWE (1)
- CWE-73 External Control of File Name or Path weakness
References
- https://github.com/netease-youdao/LobsterAI github.com
- https://github.com/netease-youdao/LobsterAI/blob/791a352dee3b3d8c6f64edcaf229ce474a68f6c5/src/main/ipcHandlers/skills/handlers.ts#L60-L78 github.com
- https://github.com/netease-youdao/LobsterAI/commit/82fdfe10d1b85d0ff734aa720e18c866b4be2406 github.com
- https://github.com/netease-youdao/LobsterAI/issues/2793 github.com
- https://www.vulncheck.com/advisories/lobsterai-2026.5.27-through-2026.9.23-arbitrary-directory-deletion-via-skill-meta-json www.vulncheck.com
- https://github.com/netease-youdao/LobsterAI/issues/2793 github.com