Breeze Cache WordPress Plugin Vulnerability Exposes Cached Pages to Unauthorized Users
CVE-2026-79713

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Breeze Cache
Vendor
CVE Published:
18 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-79713?

The Breeze Cache WordPress plugin prior to version 2.5.15 is susceptible to a vulnerability that allows unauthenticated attackers to exploit cached pages. The plugin fails to account for a specific set of tracking-related query parameters in its page-cache key. As a result, when a page is cached with such parameters, it can be served under the attacker’s request context. This flaw potentially exposes sensitive data when the cached entry is subsequently accessed by other visitors, leading to unauthorized information disclosure.

Affected Version(s)

Breeze Cache 1.2.5 < 2.5.15

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-79713 - Proof of Concept

References

https://wpscan.com/vulnerability/7d62297b-40e3-445f-b970-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Amity Gilmour
WPScan
.