CVE-2022-23043

Public Exploit

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.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.82% Top 30%
Third-Party Advisory fluidattacks.com Third-Party Advisory github.com
Affected: n/a Zenario CMS
Published at:
Updated at:

References

Link Tags
https://fluidattacks.com/advisories/simone/ patch third party advisory exploit
https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826 patch third party advisory release notes

Frequently Asked Questions

What is the severity of CVE-2022-23043?
CVE-2022-23043 has been scored as a high severity vulnerability.
How to fix CVE-2022-23043?
To fix CVE-2022-23043, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-23043 being actively exploited in the wild?
It is possible that CVE-2022-23043 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-23043?
CVE-2022-23043 affects n/a Zenario CMS.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.