VULNERABILITY INTELLIGENCE
CVE-2026-90930
CVSS score6.8 MEDIUM
EPSS probability0.50%
CISA KEVNot currently listed
Published2026-09-14
Last modified2026-09-24
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Description
File Browser through 2.63.23 applies path rules to the requested lexical path but resolves symbolic links without reapplying rules to the target, allowing authenticated users to bypass deny rules. Attackers can read and overwrite rule-denied files by accessing them through in-scope symbolic link aliases that resolve to denied paths.
Weakness classification
- disclosure@vulncheck.com: CWE-59