PT-2025-2217 · WordPress · Abc Notation

Muhammad Yudha + 1 · Published 2025-01-25 · Updated 2025-01-25 · CVE-2024-13551

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 ABC Notation plugin for WordPress versions up to, and including, 6.1.3

Description The issue is related to Stored Cross-Site Scripting via the plugin's 'abcjs' shortcode due to insufficient input sanitization and output escaping on user-supplied attributes. This allows 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.

Recommendations For versions up to, and including, 6.1.3, consider disabling the abcjs shortcode until a patch is available to prevent exploitation. Restrict access to pages that use the abcjs shortcode to minimize the risk of arbitrary web script injection. Avoid using the abcjs shortcode in pages until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-13551

Affected Products

Abc Notation

References · 7

• 🔥 https://plugins.svn.wordpress.org/abc-notation/tags/6.1.3/abc-notation.php · Exploit
• https://osv.dev/vulnerability/CVE-2024-13551 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-13551 · Security Note
• https://twitter.com/VulmonFeeds/status/1883073538208276624 · Twitter Post
• https://t.me/cvedetector/16363 · Telegram Post
• https://twitter.com/CVEnew/status/1883056226902134836 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/e10930fd-fae0-4554-acf3-da81a124f79d?source=cve · Note