CVE-2026-1277

MEDIUM4.7

URL Shortify <= 1.12.1 - Unauthenticated Open Redirect via 'redirect_to' Parameter

Published Feb 18, 2026

Modified 2 weeks ago

Details

The URL Shortify plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 1.12.1 due to insufficient validation on the 'redirect_to' parameter in the promotional dismissal handler. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites via a crafted link.

References

WEB

https://plugins.trac.wordpress.org/browser/url-shortify/tags/1.11.4/lite/includes/Promo.php#L64

WEB

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3451740%40url-shortify&old=3445491%40url-shortify&sfp_email=&sfph_mail=#file1049

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-1277

WEB

https://www.wordfence.com/threat-intel/vulnerabilities/id/c7c1dc51-47ca-4b2f-9ff9-275bd8b1c106?source=cve

CVSS Analysis

CVSS v3.1

4.7