CVE-2023-42144 — MEDIUM (5.5)

Vulnerability Description

Cleartext Transmission during initial setup in Shelly TRV 20220811-15234 v.2.1.8 allows a local attacker to obtain the Wi-Fi password.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Shelly	Trv Firmware	2.1.8
Shelly	Trv	-

Related Weaknesses (CWE)

CWE-319

References

https://www.kth.se/cs/nse/research/software-systems-architecture-and-security/prThird Party Advisory
https://www.kth.se/cs/nse/research/software-systems-architecture-and-security/prThird Party Advisory

FAQ

What is CVE-2023-42144?

CVE-2023-42144 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Cleartext Transmission during initial setup in Shelly TRV 20220811-15234 v.2.1.8 allows a local attacker to obtain the Wi-Fi password.

How severe is CVE-2023-42144?

CVE-2023-42144 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-42144?

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