Filtered by vendor K-9 Mail Project Subscriptions
Filtered by product K-9 Mail Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2019-10741 1 K-9 Mail Project 1 K-9 Mail 2024-11-21 4.3 Medium
K-9 Mail v5.600 can include the original quoted HTML code of a specially crafted, benign looking, email within (digitally signed) reply messages. The quoted part can contain conditional statements that show completely different text if opened in a different email client. This can be abused by an attacker to obtain valid S/MIME or PGP signatures for arbitrary content to be displayed to a third party. NOTE: the vendor states "We don't plan to take any action because of this."