CVE-2024-5335

CRITICAL EPSS 53.6%
Published Aug 21, 20241y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Aug 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin is vulnerable to PHP Object Injection via deserialization of untrusted input via the _ultimate_store_kit_compare_products cookie in versions up to , and including, 1.6.4. This makes it possible for an unauthenticated attacker 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 or above to delete arbitrary files, retrieve sensitive data, or execute code.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
53.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
bdthemesultimate_store_kit* <2.0.0

References 3

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/ultimate-store-kit/trunk/includes/helper.php#L1103
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3135472/ultimate-store-kit/trunk/includes/helper.php
    Patch
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/2ae44bcb-6149-4661-8890-23c867e9a918?source=cve
    Third Party Advisory

Remediation

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3135472/ultimate-store-kit/trunk/includes/helper.php
    Patch