{"cve":"CVE-2026-108156","nvd":{"published":"2026-10-09T17:16:46.540","modified":"2026-10-14T03:17:15.473","status":"Deferred","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.","cvss_v4":{"vector":"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","score":6.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","score":7.1},"cwes":["CWE-73"],"references":["https://github.com/netease-youdao/LobsterAI","https://github.com/netease-youdao/LobsterAI/blob/791a352dee3b3d8c6f64edcaf229ce474a68f6c5/src/main/ipcHandlers/skills/handlers.ts#L60-L78","https://github.com/netease-youdao/LobsterAI/commit/82fdfe10d1b85d0ff734aa720e18c866b4be2406","https://github.com/netease-youdao/LobsterAI/issues/2793","https://www.vulncheck.com/advisories/lobsterai-2026.5.27-through-2026.9.23-arbitrary-directory-deletion-via-skill-meta-json"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:58:01.639778232+00:00"},"epss":{"cve":"CVE-2026-108156","score":0.00189,"percentile":0.08481,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}