What’s Vulnerable › Vulnerabilities

CVE-2024-1859: Slider Responsive Slideshow – Image slider, Gallery slideshow <= 1.3.8 - Authenticated (Contributor+) PHP Object Injection

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-01 · updated 2026-06-17
• Weakness: CWE-502

Description

The Slider Responsive Slideshow – Image slider, Gallery slideshow plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.8 via deserialization of untrusted input to the awl_slider_responsive_shortcode function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known 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 products

• A WP Life Slider Responsive Slideshow – Image slider, Gallery slideshow: before 1.4.0 — fixed in 1.4.0

How to fix

Upgrade to a fixed version: A WP Life Slider Responsive Slideshow – Image slider, Gallery slideshow 1.4.0. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3041884%40slider-responsive-slideshow&new=3041884%40slider-responsive-slideshow&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d35266cd-41e6-4358-afaa-bc008962f2e1?source=cve
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3041884%40slider-responsive-slideshow&new=3041884%40slider-responsive-slideshow&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d35266cd-41e6-4358-afaa-bc008962f2e1?source=cve

Get alerted when CVE-2024-1859 or the next vulnerability affects your stack