CVE-2026-55852 PUBLISHED

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.

• https://github.com/frappe/frappe/security/advisories/GHSA-58w2-4cjg-hvp6
• https://github.com/frappe/frappe/pull/38716
• https://github.com/frappe/frappe/pull/40044
• https://github.com/frappe/frappe/pull/40045
• https://github.com/frappe/frappe/commit/3c75f13fd7d4441a880dd236450277dc37fcddfd
• https://github.com/frappe/frappe/commit/4772e3e7f72db43d48137af74fa77e5fce903223
• https://github.com/frappe/frappe/commit/57e527d933aeffaec0cd735838701792c848e3e7
• https://github.com/frappe/frappe/releases/tag/v15.112.0
• https://github.com/frappe/frappe/releases/tag/v16.23.0

• CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE