{"id":"CVE-2026-55852","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-55852","generatedAt":"2026-10-28T09:26:03.042Z","title":"Prior to 16.23.0 and 15.112.0, TarSlip RCE was possible in Package Import because tarfile members were not sufficiently checked before extraction.","description":"Frappe is a full-stack web application framework. Prior to 16.23.0 and 15.112.0, TarSlip RCE was possible in Package Import because tarfile members were not sufficiently checked before extraction. This issue is fixed in versions 16.23.0 and 15.112.0.","published":"2026-07-10T22:16:44.000Z","lastModified":"2026-07-13T18:05:36.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"4.0","score":8.6,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/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/M"},"cwe":["CWE-22"],"affected":[],"epss":{"score":0.00678,"percentile":0.52139,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/frappe/frappe/commit/3c75f13fd7d4441a880dd236450277dc37fcddfd","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/commit/4772e3e7f72db43d48137af74fa77e5fce903223","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/commit/57e527d933aeffaec0cd735838701792c848e3e7","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/pull/38716","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/pull/40044","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/pull/40045","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/releases/tag/v15.112.0","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/releases/tag/v16.23.0","source":"security-advisories@github.com"},{"url":"https://github.com/frappe/frappe/security/advisories/GHSA-58w2-4cjg-hvp6","source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-55852","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}