PT-2026-43634 · WordPress · Mylinksdump

San6051 · Published 2026-05-27 · Updated 2026-05-27 · CVE-2026-2288

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions myLinksDump versions prior to 1.7

Description The myLinksDump plugin for WordPress contains a Stored Cross-Site Scripting issue caused by insufficient input sanitization and output escaping. This allows authenticated attackers with administrator-level access or higher to inject arbitrary web scripts into pages, which then execute when a user visits the affected page. This issue specifically impacts multi-site installations and environments where unfiltered html has been disabled. The flaw is triggered via the link title parameter.

Recommendations Update to a version later than 1.6. As a temporary mitigation, restrict administrator-level access or ensure unfiltered html is managed according to security policies to minimize the risk of script injection via the link title parameter.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-2288

Affected Products

Mylinksdump

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-2288 · Security Note
• https://t.me/cveNotify/164819 · Telegram Post
• https://plugins.trac.wordpress.org/browser/mylinksdump/trunk/myLinksDump.php#L557 · Note
• https://plugins.trac.wordpress.org/browser/mylinksdump/tags/1.6/myLinksDump.php#L557 · Note
• https://plugins.trac.wordpress.org/browser/mylinksdump/trunk/myLinksDump.php#L325 · Note
• https://plugins.trac.wordpress.org/browser/mylinksdump/tags/1.6/myLinksDump.php#L325 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/efd18739-3cd1-486c-9587-8deba5a0940e?source=cve · Note