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CVE-2022-23043

HIGH
7.2
CVSS Score
Published: February 22, 2022 at 06:21 PM UTC
Updated: June 17, 2026 at 04:29 AM UTC
1 product affected across 1 vendorZenario

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Severity
HIGH7.2
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCExploitPatchThird Party Advisory
Source: [email protected]
https://fluidattacks.com/advisories/simone/
x_refsource_MISCPatchRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826

CVSS

7.2HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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