3xLOGIC Infinias eIDC32 2.213 devices with Web 1.107 allow Authentication Bypass via CMD.HTM?CMD= because authentication depends on the cli…

published 2020-04-04 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-3893

cvss: 9.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.0%; EPSS 1.0% chance of exploitation in 30 days, percentile 62%
public exploits: 0; none known

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.

Exploit prediction

0.98% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

criticalstart.com https://www.criticalstart.com/authentication-bypass-vulnerability-discovered-in-infinias-eidc32-webserver/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	7.5	AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

CWE-287 Improper Authentication
CWE-319 Cleartext Transmission of Sensitive Information

References

criticalstart.com /authentication-bypass-vulnerability-discovered-in-infinias-eidc32-webserver/
exploit, third-party-advisory

Sources

CVE List CVE-2020-11542
NVD CVE-2020-11542

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary