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 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
WordfenceCNA
8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
wpwaxpost_grid\,_slider_\&_carousel_ultimate
𝑥
≤ 1.6.7
wpwaxpost_grid\,_slider_\&_carousel_ultimate
𝑥
< 1.6.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/post-grid-carousel-ultimate/trunk/includes/classes/metabox.php#L43
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=
https://www.wordfence.com/threat-intel/vulnerabilities/id/8cf1b234-862b-41a0-ab63-a986f8023613?source=cve
https://plugins.trac.wordpress.org/browser/post-grid-carousel-ultimate/trunk/includes/classes/metabox.php#L43
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=
https://www.wordfence.com/threat-intel/vulnerabilities/id/8cf1b234-862b-41a0-ab63-a986f8023613?source=cve