CVE-2026-10551

Breeze Cache < 2.5.6 - Unauthenticated Stored XSS via Minify Library

Published Jul 13, 2026 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
The Breeze Cache WordPress plugin before 2.5.6 is vulnerable to unauthenticated Stored Cross-Site Scripting (XSS) due to a predictable replacement hash used during the HTML minification process and abusing a regular expression. This allows an attacker to inject arbitrary HTML attributes in the final HTML output by anticipating the placeholder format.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions breeze Cache
Vendors & Products Wordpress-extensions
Wordpress-extensions breeze Cache
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Breeze Cache WordPress plugin before 2.5.6 is vulnerable to unauthenticated Stored Cross-Site Scripting (XSS) due to a predictable replacement hash used during the HTML minification process and abusing a regular expression. This allows an attacker to inject arbitrary HTML attributes in the final HTML output by anticipating the placeholder format.
Title Breeze Cache < 2.5.6 - Unauthenticated Stored XSS via Minify Library
References
Weaknesses

No weakness.

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Jul 13, 2026, 3:54 PM
Reserved
Jun 1, 2026, 1:52 PM
Status
Deferred
Published
Jul 13, 2026, 7:16 AM
Modified
Jul 13, 2026, 6:05 PM