CVE-2026-10551

Breeze Cache < 2.5.6 - Unauthenticated Stored XSS via Minify Library

Medium · published July 13, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
15.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00253 · 15.9th percentile
Published
2026-07-13T06:00Z
EPSS history
Timeline
  • 13 JUL 06:00Z
    Breeze Cache < 2.5.6 - Unauthenticated Stored XSS via Minify Library
    cvelistv5