CVE-2025-54917CWE-693

MapUrlToZone Security Feature Bypass Vulnerability

Medium · published September 9, 2025

CVSS v3.1
4.3
EPSS
1%
Percentile
60.8
In the wild
Unconfirmed
What it is

Protection mechanism failure in Windows MapUrlToZone allows an unauthorized attacker to bypass a security feature over a network.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00947 · 60.8th percentile
Weakness
CWE-693 · Protection Mechanism Failure
Published
2025-09-09T17:01Z
EPSS history
Timeline
  • 09 SEP 17:01Z
    MapUrlToZone Security Feature Bypass Vulnerability
    cvelistv5