CVE-2026-88931CWE-862broken-access-control

CVE-2026-88931

Medium · published October 9, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
8.3
In the wild
Unconfirmed
What it is

The Social Web Suite WordPress plugin through 4.1.12 does not restrict which of its settings may be written through an unauthenticated endpoint, allowing attackers to overwrite arbitrary Social Web Suite WordPress plugin through 4.1.12 options, including the shared secret that guards its own privileged endpoints.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00191 · 8.3th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-09T11:17Z
References (1)
https://wpscan.com/vulnerability/e1341110-abad-47f5-aed5-1c06cb0c8071/ · [email protected]
EPSS history
Timeline
  • 10 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 09 OCT 06:00Z
    Social Web Suite <= 4.1.12 - Unauthenticated Arbitrary Plugin Settings Update
    cvelistv5
  • 09 OCT 06:00Z
    Social Web Suite <= 4.1.12 - Unauthenticated Arbitrary Plugin Settings Update
    cvelistv5