WP Ticket Customer Service Software & Support Ticket System <= 6.0.2 - Unauthenticated PHP Object Injection

2025-08-25 00:00

Martino Spagnuolo

Strategic Overview

Status

Patched in 6.0.3

Affected PluginCustomer Support Ticket System & Helpdesk

Affected Version<= 6.0.2

CVSS8.1High

CVECVE-2025-53584

View all Customer Support Ticket System & Helpdesk vulnerabilities

Vulnerability Overview

The WP Ticket Customer Service Software & Support Ticket System plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 6.0.2 via deserialization of untrusted input This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Technical Analysis

REMEDIATION: Update to version 6.0.3, or a newer patched version --- IDENTIFIER: CWE-502 (Deserialization of Untrusted Data) The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

External References

https://www.cve.org/CVERecord?id=CVE-2025-53584 https://www.wordfence.com/threat-intel/vulnerabilities/id/d8895dc9-5854-433d-801b-c8aebd6bc126

CVSS Vector

8.1

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

Base

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

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