CVE-2026-25707CWE-23

Handcrafted repo metadata may cause arbitrary local files to be overwritten by libzypp

High · published June 29, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
48.0
In the wild
Unconfirmed
What it is

A relative path traversal bug problem when processing repository metadata in libzypp before 17.38.10 could be used by remote attackers supplying repositories to overwrite files on the system, leading to denial of service or privilege escalation.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00600 · 48.0th percentile
Weakness
CWE-23 · Relative Path Traversal
Published
2026-06-29T10:04Z
EPSS history
Timeline
  • 29 JUN 10:04Z
    Handcrafted repo metadata may cause arbitrary local files to be overwritten by libzypp
    cvelistv5