CVE-2026-3881

Performance Monitor <= 1.0.6 - Unauthenticated Blind SSRF

Medium · published March 31, 2026

CVSS v3.1
5.8
EPSS
0%
Percentile
24.1
In the wild
Unconfirmed
What it is

The Performance Monitor WordPress plugin through 1.0.6 does not validate a parameter before making a request to it, which could allow unauthenticated users to perform SSRF attacks

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:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00323 · 24.1th percentile
Published
2026-03-31T06:00Z
EPSS history
Timeline
  • 31 MAR 06:00Z
    Performance Monitor <= 1.0.6 - Unauthenticated Blind SSRF
    cvelistv5