CVE-2026-18052CWE-287

CVE-2026-18052

High · published August 22, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
30.1
In the wild
Unconfirmed
What it is

The ManageWP Worker WordPress plugin before 4.9.37 does not bind the account being logged in to the signature which authorises the login, nor prevent an already used login link from being replayed, allowing attackers who obtain such a link to gain a session as any user on the site, including an administrator.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00373 · 30.1th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-08-22T10:16Z
References (1)
EPSS history
Timeline
  • 22 AUG 06:00Z
    ManageWP Worker < 4.9.37 - Unauthenticated Authentication Bypass via Unsigned Auto-Login Parameters
    cvelistv5