CVE-2026-84761

WordPress LiteSpeed Cache plugin <= 7.9 - Server Side Request Forgery (SSRF) vulnerability

Published Sep 3, 2026 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
Unauthenticated Server Side Request Forgery (SSRF) in LiteSpeed Cache <= 7.9 versions.

Remediation

Vendor Solution

Update the WordPress LiteSpeed Cache Plugin to the latest available version (at least 7.9.1).

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Litespeed Technologies
Litespeed Technologies litespeed Cache
Wordpress
Wordpress wordpress
Vendors & Products Litespeed Technologies
Litespeed Technologies litespeed Cache
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Unauthenticated Server Side Request Forgery (SSRF) in LiteSpeed Cache <= 7.9 versions.
Title WordPress LiteSpeed Cache plugin <= 7.9 - Server Side Request Forgery (SSRF) vulnerability
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Sep 4, 2026, 1:42 PM
Reserved
Sep 2, 2026, 9:57 AM
Status
Deferred
Published
Sep 3, 2026, 5:17 PM
Modified
Sep 4, 2026, 2:17 PM