Arbitrary File Upload Vulnerability in CSZ CMS by cskaza
CVE-2020-21250

9.8CRITICAL

Key Information:

Vendor

Cszcms

Status
Csz Cms
Vendor
CVE Published:
27 October 2021

What is CVE-2020-21250?

CSZ CMS version 1.2.4 is susceptible to an arbitrary file upload vulnerability in the /core/MY_Security.php component. This security flaw could allow attackers to upload malicious files to the server, potentially leading to unauthorized access and exploitation of the web application.

References

https://github.com/cskaza/cszcms/issues/22
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2020-21250 : Arbitrary File Upload Vulnerability in CSZ CMS by cskaza