CVE-2020-11542 — CRITICAL (9.8)

Vulnerability Description

3xLOGIC Infinias eIDC32 2.213 devices with Web 1.107 allow Authentication Bypass via CMD.HTM?CMD= because authentication depends on the client side's interpretation of the <KEY>MYKEY</KEY> substring.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
3Xlogic	Infinias Eidc32 Firmware	2.213
3Xlogic	Infinias Eidc32 Web	1.107
3Xlogic	Infinias Eidc32	-

Related Weaknesses (CWE)

CWE-287 CWE-319

References

https://www.criticalstart.com/authentication-bypass-vulnerability-discovered-in-ExploitThird Party Advisory
https://www.criticalstart.com/authentication-bypass-vulnerability-discovered-in-ExploitThird Party Advisory

FAQ

What is CVE-2020-11542?

CVE-2020-11542 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 3xLOGIC Infinias eIDC32 2.213 devices with Web 1.107 allow Authentication Bypass via CMD.HTM?CMD= because authentication depends on the client side's interpretation of the <KEY>MYKEY</KEY> substring.

How severe is CVE-2020-11542?

CVE-2020-11542 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-11542?

Check the references section above for vendor advisories and patch information. Affected products include: 3Xlogic Infinias Eidc32 Firmware, 3Xlogic Infinias Eidc32 Web, 3Xlogic Infinias Eidc32.