PT-2024-16202 · WordPress · League Of Legends Shortcodes

István Márton · Published 2024-10-25 · Updated 2024-11-05 · CVE-2024-10342

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions League of Legends Shortcodes plugin for WordPress versions up to, and including, 1.0.1

Description The issue is related to Stored Cross-Site Scripting via shortcodes due to insufficient input sanitization and output escaping on user-supplied attributes. This allows authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 1.0.1, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting contributor-level and above permissions to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-10342

Affected Products

League Of Legends Shortcodes

References · 7

• https://osv.dev/vulnerability/CVE-2024-10342 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-10342 · Security Note
• https://t.me/cvenotify/99471 · Telegram Post
• https://t.me/cvedetector/8911 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/45e96aa3-97bb-4774-a1b5-5f0a7b18293e?source=cve · Note
• https://plugins.trac.wordpress.org/browser/league-of-legends-shortcodes/trunk/lol-shortcodes.php?rev=934346#L67 · Note
• https://t.me/cvenotify/100708 · Telegram Post