WordPress CVEs

Description

The Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.8 via deserialization via shortcode of untrusted input. This makes it possible for authenticated attackers, with contributor access and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. 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.

Affected WordPress components

• Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid Plugin · logo-showcase-ultimate
  Confirmed match Active
  Before 1.3.9; Up to and including 1.3.8
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• wpwax Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid — Up to and including 1.3.8
• wpwax logo_showcase_ultimate — Before 1.3.9

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/logo-showcase-ultimate/tags/1.3.8/classes/lcg-adl-metabox.php
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/logo-showcase-ultimate/tags/1.3.8/classes/lcg-shortcode.php
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?old_path=/logo-showcase-ultimate/tags/1.3.8&old=3045923&new_path=/logo-showcase-ultimate/tags/1.3.9&new=3045923&sfp_email=&sfph_mail=
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/a63b2091-1502-4d9f-98c4-ce9d2f923dc4?source=cve
• nvd.nist.gov Official NVD record