Medium (5.4) in auto-hyperlink urls project auto-hyperlink urls. EPSS 0.6% chance of exploitation in the next 30 days.
The Auto-hyperlink URLs WordPress plugin through 5.4.1 does not set rel="noopener noreferer" on generated links, which can lead to Tab Nabbing by giving the target site access to the source tab through the window.opener DOM object.
Severity
CVSS 3.1
5.4 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
EPSS
0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)