CVE-2024-46538

A cross-site scripting (XSS) vulnerability in pfsense v2.5.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the…

Critical · published October 22, 2024

Patch now

High probability of exploitation

CVSS calls it critical at 9.3. It sits in the 99.6th percentile for exploit probability.

CVSS v3.1
9.3
EPSS
80%
Percentile
99.6
In the wild
Unconfirmed
What it is

A cross-site scripting (XSS) vulnerability in pfsense v2.5.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the $pconfig variable at interfaces_groups_edit.php.

The record
Technical detail
CVSS v3.1
9.3 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.80289 · 99.6th percentile
Published
2024-10-22T00:00Z
EPSS history
Timeline
  • 22 OCT 00:00Z
    A cross-site scripting (XSS) vulnerability in pfsense v2.5.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the…
    cvelistv5