Vulnerability · Published May 14, 2024 · Assigned by Wordfence

CVE-2024-4363Visual Portfolio, Photo Gallery & Post Grid <= 3.3.2 - Authenticated (Author+) Stored Cross-Site Scripting via title_tag Parameter

Medium 6.4

In plain English

A medium-severity cross-site scripting in Visual Portfolio, Photo Gallery & Post Grid from nko. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium

Exploit odds (30 days)0.4%top 66.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Visual Portfolio, Photo Gallery & Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘title_tag’ parameter in all versions up to, and including, 3.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products (as reported)

Vendor	Product	Versions
nko	Visual Portfolio, Photo Gallery & Post Grid	0 – through 3.3.2

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

In plain English

Official description

Affected products (as reported)

References