CVE-2024-29894: Cacti Cross-site Scripting vulnerability when using JavaScript based messaging API
First published: Mon May 13 2024(Updated: )
Cacti provides an operational monitoring and fault management framework. Versions of Cacti prior to 1.2.27 contain a residual cross-site scripting vulnerability caused by an incomplete fix for CVE-2023-50250. `raise_message_javascript` from `lib/functions.php` now uses purify.js to fix CVE-2023-50250 (among others). However, it still generates the code out of unescaped PHP variables `$title` and `$header`. If those variables contain single quotes, they can be used to inject JavaScript code. An attacker exploiting this vulnerability could execute actions on behalf of other users. This ability to impersonate users could lead to unauthorized changes to settings. Version 1.2.27 fixes this issue.
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/cacti | <=1.2.24+ds1-1+deb12u2 | 1.2.16+ds1-2+deb11u3 1.2.16+ds1-2+deb11u4 1.2.24+ds1-1+deb12u4 1.2.27+ds1-2 |
| Cacti Cacti | <1.2.27 | |
| Fedoraproject Fedora | =39 |
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Reference Links
- https://github.com/Cacti/cacti/security/advisories/GHSA-grj5-8fcj-34gh
- https://github.com/Cacti/cacti/security/advisories/GHSA-xwqc-7jc4-xm73
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RBEOAFKRARQHTDIYSL723XAFJ2Q6624X/
- https://launchpad.net/bugs/cve/CVE-2024-29894
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-29894
- https://nvd.nist.gov/vuln/detail/CVE-2024-29894
- https://security-tracker.debian.org/tracker/CVE-2024-29894
- https://ubuntu.com/security/CVE-2024-29894
- https://github.com/Cacti/cacti/commit/9c75f8da5b609d17c8c031fd46362f730358b792
- https://github.com/Cacti/cacti/commit/6a82fa1abe81d96238a87727087572ff749d0a8d
- agent/weakness
- agent/title
- agent/type
- agent/first-publish-date
- agent/severity
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/launchpad-cve
- source/Launchpad
- collector/nvd-cve
- source/NVD
- agent/author
- collector/usn-cve
- source/Ubuntu
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- agent/references
- agent/softwarecombine
- agent/description
- agent/tags
- agent/event
- collector/nvd-api
- package-manager/debian
- vendor/cacti
- canonical/cacti cacti
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/39