Cross-Site Scripting Vulnerability in CSZ CMS by cskaza
CVE-2021-26776

5.4MEDIUM

Key Information:

Vendor

Cszcms

Status
Csz Cms
Vendor
CVE Published:
11 March 2021

What is CVE-2021-26776?

CSZ CMS version 1.2.9 contains a vulnerability that allows attackers to exploit multiple pages through unsanitized user input in field names. This cross-site scripting (XSS) flaw can lead to unauthorized access and manipulation of user sessions, potentially compromising sensitive data and allowing attackers to inject malicious scripts. Web administrators are urged to apply necessary security measures and monitor their systems to mitigate this vulnerability.

References

https://github.com/cskaza/cszcms/issues/29
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2021-26776 : Cross-Site Scripting Vulnerability in CSZ CMS by cskaza