News Flash <= 1.1.0 - Authenticated (Editor+) PHP Object Injection

2024-08-07 13:00
Francesco Carlucci

Strategic Overview

Status
Unpatched
Affected ThemeNews Flash
Affected Version<= 1.1.0
CVSS7.2High
CVECVE-2024-7560
View all News Flash vulnerabilities

Vulnerability Overview

The News Flash theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.0 via deserialization of untrusted input from the newsflash_post_meta meta value. This makes it possible for authenticated attackers, with Editor-level access and above, 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: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-502 (Deserialization of Untrusted Data) The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

External References

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C