CVE-2024-11777

medium

Description

The Sell Media plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'sell_media_search_form_gutenberg' shortcode in all versions up to, and including, 2.5.8.5 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.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/8a35f0bb-691f-4acf-a30d-4ddabe3b919c?source=cve

https://wordpress.org/plugins/sell-media/

https://plugins.trac.wordpress.org/browser/sell-media/trunk//gutenberg/blocks/sell-media-search-form/sell-media-search-form.php#L219

Details

Source: Mitre, NVD

Published: 2025-01-07

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.4

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.00039