Improper input validation in Squirrelmail

CVE-2010-4554

functions/page_header.php in SquirrelMail 1.4.21 and earlier does not prevent page rendering inside a frame in a third-party HTML document, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.018 (76.3th percentile) — read the EPSS interpretation.

Affected products

  • Squirrelmail — versions 0.1, 0.1.1, 0.1.2
  • N/a — versions n/a

Weakness classification (CWE)

References