High severity7.2NVD Advisory· Published Feb 24, 2022· Updated Jun 17, 2026
CVE-2022-23043
CVE-2022-23043
Description
Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tribalsystems/zenarioPackagist | < 9.2.55826 | 9.2.55826 |
Affected products
3- cpe:2.3:a:tribalsystems:zenario:9.2:*:*:*:*:*:*:*
- Zenario/CMSdescription
Patches
Vulnerability mechanics
References
6- github.com/TribalSystems/Zenario/releases/tag/9.2.55826nvdPatchRelease NotesThird Party AdvisoryWEB
- fluidattacks.com/advisories/simone/nvdExploitPatchThird Party Advisory
- github.com/advisories/GHSA-6r86-2jm9-9mh4ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-23043ghsaADVISORY
- fluidattacks.com/advisories/simoneghsaWEB
- github.com/TribalSystems/Zenario/commit/f0682d22688d9921dc0dfd6e858900ebf2706f19ghsaWEB
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