CVE-2026-84757CWE-862broken-access-control

CVE-2026-84757

High · published September 3, 2026

CVSS v3.1
8.2
EPSS
0%
Percentile
32.1
In the wild
Unconfirmed
What it is

Unauthenticated Settings Change in WP Compress <= 7.21.28 versions.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00392 · 32.1th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-03T21:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-plugin-7-21-28-settings-change-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 05 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 03 SEP 16:31Z
    WordPress WP Compress plugin <= 7.21.28 - Settings Change vulnerability
    cvelistv5