CVE-2023-39366

Name	CVE-2023-39366
Description	Cacti is an open source operational monitoring and fault management framework. Affected versions are subject to a Stored Cross-Site-Scripting (XSS) Vulnerability allows an authenticated user to poison data stored in the _cacti_'s database. These data will be viewed by administrative _cacti_ accounts and execute JavaScript code in the victim's browser at view-time. The `data_sources.php` script displays the data source management information (e.g. data source path, polling configuration etc.) for different data visualizations of the _cacti_ app. CENSUS found that an adversary that is able to configure a malicious Device name, can deploy a stored XSS attack against any user of the same (or broader) privileges. A user that possesses the _General Administration>Sites/Devices/Data_ permissions can configure the device names in _cacti_. This configuration occurs through `http://<HOST>/cacti/host.php`, while the rendered malicious payload is exhibited at `http://<HOST>/cacti/data_sources.php`. This vulnerability has been addressed in version 1.2.25. Users are advised to upgrade. Users unable to update should manually filter HTML output.
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
cacti (PTS)	jessie, jessie (lts)	0.8.8b+dfsg-8+deb8u10	vulnerable
	stretch (security), stretch (lts), stretch	0.8.8h+ds1-10+deb9u2	vulnerable
	buster (security), buster, buster (lts)	1.2.2+ds1-2+deb10u6	fixed
	bullseye	1.2.16+ds1-2+deb11u3	fixed
	bullseye (security)	1.2.16+ds1-2+deb11u4	fixed
	bookworm	1.2.24+ds1-1+deb12u4	fixed
	bookworm (security)	1.2.24+ds1-1+deb12u2	fixed
	sid, trixie	1.2.28+ds1-3	fixed

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

Package	Type	Release	Fixed Version	Urgency
cacti	source	jessie	(unfixed)	end-of-life
cacti	source	stretch	(unfixed)	end-of-life
cacti	source	buster	(not affected)
cacti	source	bullseye	(not affected)
cacti	source	bookworm	1.2.24+ds1-1+deb12u1
cacti	source	(unstable)	1.2.25+ds1-1

Notes

[bullseye] - cacti <not-affected> (Vulnerable code not present)
[buster] - cacti <not-affected> (Vulnerable code introduced later)
https://github.com/Cacti/cacti/security/advisories/GHSA-rwhh-xxm6-vcrv
https://github.com/Cacti/cacti/commit/c67daa614d91c8592b8792298da8e3aa017c4009 (release/1.2.25)
Introduced by: https://github.com/Cacti/cacti/commit/befc9005e99fdb44aa4b09b87fadced2f21539a6 (release/1.2.20)