CouponXxL Custom Post Types <= 3.0 - Unauthenticated Privilege Escalation

2025-07-01 00:00

Bonds

Strategic Overview

Status

Patched in 3.1

Affected PluginCouponXxL Custom Post Types

Affected Version<= 3.0

CVSS9.8Critical

CVECVE-2025-52726

View all CouponXxL Custom Post Types vulnerabilities

Vulnerability Overview

The CouponXxL Custom Post Types plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.0. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.

Technical Analysis

REMEDIATION: Update to version 3.1, or a newer patched version --- IDENTIFIER: CWE-266 (Incorrect Privilege Assignment) A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.

External References

https://www.cve.org/CVERecord?id=CVE-2025-52726 https://www.wordfence.com/threat-intel/vulnerabilities/id/942fd805-0f4f-44e5-98df-0b44ed8c7543

CVSS Vector

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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