SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-23011

Fedora Repository 3.8.1 allows path traversal when extracting uploaded archives ("Zip Slip").

HIGH 8.7EPSS 0.74%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Fedora Repository 3.8.1 allows path traversal when extracting uploaded archives ("Zip Slip"). A remote, authenticated attacker can upload a specially crafted archive that will extract an arbitrary JSP file to a location that can be executed by an unauthenticated GET request. Fedora Repository 3.8.1 was released on 2015-06-11 and is no longer maintained. Migrate to a currently supported version (6.5.1 as of 2025-01-23).

CVSS 4.0
8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
0.74% probability · 53th percentile
CISA KEV
Not listed
Weakness
CWE-23
Affected
fedorarepository/fcrepo
Source
9119a7d8-5eab-497f-8521-727c672e3725

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.