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CRITICAL · 9.1

CVE-2020-21653

Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php, which can be exploited via the sj() method.

Vulnerability Description

Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php, which can be exploited via the sj() method.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
Myucms ProjectMyucms2.2

Related Weaknesses (CWE)

CWE-918

References

FAQ

What is CVE-2020-21653?

CVE-2020-21653 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php, which can be exploited via the sj() method.

How severe is CVE-2020-21653?

CVE-2020-21653 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-21653?

Check the references section above for vendor advisories and patch information. Affected products include: Myucms Project Myucms.