CVE-2026-73186

WordPress Enable Media Replace plugin <= 4.2.2 - PHP Object Injection vulnerability

Published Oct 30, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Subscriber PHP Object Injection in Enable Media Replace <= 4.2.2 versions.

Remediation

Vendor Solution

Update to 4.2.3 or a higher version.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Shortpixel
Shortpixel enable Media Replace
Wordpress-extensions
Wordpress-extensions enable Media Replace
Vendors & Products Shortpixel
Shortpixel enable Media Replace
Wordpress-extensions
Wordpress-extensions enable Media Replace
Type Values Removed Values Added
Description Subscriber PHP Object Injection in Enable Media Replace <= 4.2.2 versions.
Title WordPress Enable Media Replace plugin <= 4.2.2 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 30, 2026, 7:00 PM
Reserved
Aug 11, 2026, 10:58 AM
Status
Deferred
Published
Oct 30, 2026, 7:19 PM
Modified
Oct 30, 2026, 7:22 PM