{"id":"CVE-2026-108156","published":"2026-10-09T17:16:46.540","lastModified":"2026-10-14T03:17:15.473","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.","cvssScore":7.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","cwes":["CWE-73"],"vendors":[],"products":[],"references":[{"url":"https://github.com/netease-youdao/LobsterAI","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/blob/791a352dee3b3d8c6f64edcaf229ce474a68f6c5/src/main/ipcHandlers/skills/handlers.ts#L60-L78","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/commit/82fdfe10d1b85d0ff734aa720e18c866b4be2406","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/issues/2793","tags":[]},{"url":"https://www.vulncheck.com/advisories/lobsterai-2026.5.27-through-2026.9.23-arbitrary-directory-deletion-via-skill-meta-json","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/issues/2793","tags":[]}],"exploitRefs":[{"url":"https://github.com/netease-youdao/LobsterAI","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/blob/791a352dee3b3d8c6f64edcaf229ce474a68f6c5/src/main/ipcHandlers/skills/handlers.ts#L60-L78","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/commit/82fdfe10d1b85d0ff734aa720e18c866b4be2406","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/issues/2793","tags":[]},{"url":"https://github.com/netease-youdao/LobsterAI/issues/2793","tags":[]}],"hasPoc":true,"ai":null}