options_identities.php in SquirrelMail 1.4.4 and earlier uses the
extract function to process the $_POST variable, which allows remote
attackers to modify or read the preferences of other users, conduct
cross-site scripting XSS) attacks, and write arbitrary files.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security