CVE-2026-15527CWE-22

better-auth better-icons scan_project_icons/sync_icon path traversal

Medium · published July 13, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
6.3
In the wild
Unconfirmed
What it is

A vulnerability has been found in better-auth better-icons up to 1.0.5. This vulnerability affects unknown code of the component scan_project_icons/sync_icon. Such manipulation of the argument icons_file leads to path traversal. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00172 · 6.3th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-07-13T03:00Z
EPSS history
Timeline
  • 13 JUL 03:00Z
    better-auth better-icons scan_project_icons/sync_icon path traversal
    cvelistv5