CRLF Injection

Overview symfony/mime is a library to manipulate MIME messages. Affected versions of this package are vulnerable to CRLF Injection via Non-Token Characters in Mime Parameter Names. A caller that derives a parameter name from untrusted input, e.g. an application that lets a user influence a...

Carriage-Return Line-Feed (CRLF) Injection

urllib3 is vulnerable to Carriage-Return Line-Feed CRLF Injection. The vulnerability exists as it does not sufficiently check for non-token characters, allowing characters such as \r, \n to be parsed and interpreted...

CVE-2026-45070: Email Header Injection via Non-Token Characters in Mime Parameter Names

More info at https://symfony.com/cve-2026-45070...

CVE-2026-45070: Email Header Injection via Non-Token Characters in Mime Parameter Names

More info at https://symfony.com/cve-2026-45070...