A certain Red Hat patch for SquirrelMail 1.4.8 sets the same SQMSESSID cookie value for all sessions, which allows remote authenticated users to access other users folder lists and configuration data in opportunistic circumstances by using the standard webmail.php interface. NOTE: this vulnerability exists because of an incorrect fix for CVE-2008-3663.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Squirrelmail | Squirrelmail | 1.4.8 (including) | 1.4.8 (including) |
| Red Hat Enterprise Linux 3 | RedHat | squirrelmail-0:1.4.8-9.el3 | * |
| Red Hat Enterprise Linux 4 | RedHat | squirrelmail-0:1.4.8-5.el4_7.3 | * |
| Red Hat Enterprise Linux 5 | RedHat | squirrelmail-0:1.4.8-5.el5_2.3 | * |