VULNERABILITY INTELLIGENCE

CVE-2026-48099

CVSS score7.1 HIGH
EPSS probability0.33%
CISA KEVNot currently listed
Published2026-08-13
Last modified2026-09-09
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Description

WsgiDAV is a generic and extendable WebDAV server based on WSGI. WsgiDAV 4.3.3 and prior can allow a WebDAV request path containing an encoded parent-directory segment to escape the configured filesystem share root in a specific path layout. The issue is fixed with version 4.3.4.

Weakness classification

  • security-advisories@github.com: CWE-22

Primary references