Vulnerability · Published Jun 5, 2024 · Assigned by Wordfence

CVE-2024-4821WP Shortcodes Plugin — Shortcodes Ultimate <= 7.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via su_lightbox Shortcode

Medium 6.4

In plain English

A medium-severity cross-site scripting in WP Shortcodes Plugin — Shortcodes Ultimate from gn_themes. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium

Exploit odds (30 days)0.3%top 72.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's su_lightbox shortcode in all versions up to, and including, 7.1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-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
gn_themes	WP Shortcodes Plugin — Shortcodes Ultimate	0 – through 7.1.6

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