Vulnerability · Published Mar 29, 2024 · Assigned by Wordfence

CVE-2024-1858Lightbox slider – Responsive Lightbox Gallery <= 1.9.9 - Authenticated (Contributor+) PHP Object Injection

Medium 5.4

In plain English

A medium-severity unsafe deserialization in Lightbox slider – Responsive Lightbox Gallery from weblizar. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.5%top 54.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Lightbox slider – Responsive Lightbox Gallery plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.9.9 via deserialization of untrusted input through post meta data. 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 (as reported)

Vendor	Product	Versions
weblizar	Lightbox slider – Responsive Lightbox Gallery	0 – through 1.9.9

Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

In plain English

Official description

Affected products (as reported)

References