CVE-2021-40642

Publication date

2022-06-29 10:25:00

Family

mitre

State

PUBLISHED

Description

Textpattern CMS v4.8.7 and older vulnerability exists through Sensitive Cookie in HTTPS Session Without Secure Attribute via textpattern/lib/txplib_misc.php. The secure flag is not set for txp_login session cookie in the application. If the secure flag is not set, then the cookie will be transmitted in clear-text if the user visits any HTTP URLs within the cookies scope. An attacker may be able to induce this event by feeding a user suitable links, either directly or via another web site.