High severity · published Jul 10, 2026
CVE-2026-55852
Frappe: TarSlip RCE in Package Import
8.6
CVSS
0.7%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
frappe · frappe
< 15.112.0; >= 16.0.0-beta.1, < 16.23.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-55852
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-55852
github.com
https://github.com/frappe/frappe/commit/3c75f13fd7d4441a880dd236450277dc37fcddfd
github.com
https://github.com/frappe/frappe/commit/4772e3e7f72db43d48137af74fa77e5fce903223
github.com
https://github.com/frappe/frappe/commit/57e527d933aeffaec0cd735838701792c848e3e7
github.com
https://github.com/frappe/frappe/pull/38716
github.com
https://github.com/frappe/frappe/pull/40044
github.com
https://github.com/frappe/frappe/pull/40045
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