CVE-2020-11880

Name	CVE-2020-11880
Description	An issue was discovered in KDE KMail before 19.12.3. By using the proprietary (non-RFC6068) "mailto?attach=..." parameter, a website (or other source of mailto links) can make KMail attach local files to a composed email message without showing a warning to the user, as demonstrated by an attach=.bash_history value.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	958054

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
kmail (PTS)	bullseye	4:20.08.3-1	fixed
	bookworm	4:22.12.3-1	fixed
	forky, sid, trixie	4:24.12.3-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
kdepim	source	(unstable)	(unfixed)
kmail	source	(unstable)	4:20.04.1-1			958054

Notes

[buster] - kmail <no-dsa> (Minor issue)
[stretch] - kdepim <no-dsa> (Minor issue)
[jessie] - kdepim <no-dsa> (Minor issue)
https://github.com/KDE/kmail/commit/2a348eccd352260f192d9b449492071bbf2b34b1