CVE-2025-0431CWE-790

Enterprise Protection Backslash URL Rewrite Bypass

Medium · published March 19, 2025

CVSS v3.1
5.8
EPSS
0%
Percentile
34.9
In the wild
Unconfirmed
What it is

Enterprise Protection contains a vulnerability in URL rewriting that allows an unauthenticated remote attacker to send an email which bypasses URL protections impacting the integrity of recipient's email. This occurs due to improper filtering of backslashes within URLs and affects all versions of 8.21, 8.20 and 8.18 prior to 8.21.0 patch 5115, 8.20.6 patch 5114 and 8.18.6 patch 5113 respectively.

The record
Technical detail
CVSS v3.1
5.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00417 · 34.9th percentile
Weakness
CWE-790 · Improper Filtering of Special Elements
Published
2025-03-19T16:18Z
EPSS history
Timeline
  • 19 MAR 16:18Z
    Enterprise Protection Backslash URL Rewrite Bypass
    cvelistv5