CVE-2021-46900

Name	CVE-2021-46900
Description	Sympa before 6.2.62 relies on a cookie parameter for certain security objectives, but does not ensure that this parameter exists and has an unpredictable value. Specifically, the cookie parameter is both a salt for stored passwords and an XSS protection mechanism.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
sympa (PTS)	bullseye	6.2.60~dfsg-4	vulnerable
	bookworm	6.2.70~dfsg-2	fixed
	sid, trixie	6.2.72~dfsg-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
sympa	source	(unstable)	6.2.66~dfsg-1

Notes

[bullseye] - sympa <no-dsa> (Minor issue)
[buster] - sympa <no-dsa> (Minor issue)
https://www.sympa.community/security/2021-001.html
https://github.com/sympa-community/sympa/issues/1091