loofah v2.19.1 has been released. This a security update which addresses multiple CVEs, and users are recommended to upgrade immediately.

The release notes are reproduced below, for more information please read the linked GHSAs.

---

2.19.1 / 2022-12-13

Address CVE-2022-23514, inefficient regular expression complexity. See GHSA-486f-hjj9-9vhh for more information.
Address CVE-2022-23515, improper neutralization of data URIs. See GHSA-228g-948r-83gx for more information.
Address CVE-2022-23516, uncontrolled recursion. See GHSA-3x8r-x6xp-q4vm for more information.