CVE-2021-38476 — MEDIUM (6.5)

Vulnerability Description

InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 authentication process response indicates and validates the existence of a username. This may allow an attacker to enumerate different user accounts.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Inhandnetworks	Ir615 Firmware	2.3.0.r4724
Inhandnetworks	Ir615	-

Related Weaknesses (CWE)

CWE-203 CWE-204

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-05Third Party AdvisoryUS Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-280-05Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2021-38476?

CVE-2021-38476 is a vulnerability with a CVSS score of 6.5 (MEDIUM). InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 authentication process response indicates and validates the existence of a username. This may allow an attacker to enumerate differe...

How severe is CVE-2021-38476?

CVE-2021-38476 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-38476?

Check the references section above for vendor advisories and patch information. Affected products include: Inhandnetworks Ir615 Firmware, Inhandnetworks Ir615.