CVE-2024-2006
The Post Grid, Slider & Carousel Ultimate – with Shortcode, Gutenberg Block & Elementor Widget plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.6.7 via deserialization of untrusted input in the…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.21%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Post Grid, Slider & Carousel Ultimate – with Shortcode, Gutenberg Block & Elementor Widget plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.6.7 via deserialization of untrusted input in the outpost_shortcode_metabox_markup function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. 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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.21% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- wpwax/post grid\, slider \& carousel ultimate
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/post-grid-carousel-ultimate/trunk/includes/classes/metabox.php#L43Product
- https://plugins.trac.wordpress.org/changeset?old_path=/post-grid-carousel-ultimate/tags/1.6.7&old=3045923&new_path=/post-grid-carousel-ultimate/tags/1.6.8&new=3045923&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8cf1b234-862b-41a0-ab63-a986f8023613?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/post-grid-carousel-ultimate/trunk/includes/classes/metabox.php#L43Product
- https://plugins.trac.wordpress.org/changeset?old_path=/post-grid-carousel-ultimate/tags/1.6.7&old=3045923&new_path=/post-grid-carousel-ultimate/tags/1.6.8&new=3045923&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8cf1b234-862b-41a0-ab63-a986f8023613?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.