The radio frequency communication protocol being used by Meross MSH30Q 4.5.23 is vulnerable to replay attacks, allowing attackers to record and replay previously captured communication to execute unauthorized commands or actions (e.g., thermostat's temperature).
Vendor
meross vulnerabilities
6 published CVES affecting meross, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 6
- Critical
- 2
- High
- 2
- Medium
- 2
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
- msh30q firmware 2
- mss110 firmware 2
- Meross Smart Wi-Fi 2 Way Wall Switch 1
- msg100 firmware 1
- msh30q 1
- mss550x firmware 1
Latest meross CVEs
Newest publication first
-
HighCVSS 8.8 EPSS 0.28%
-
MediumCVSS 5.7 EPSS 0.17%
Meross MSH30Q 4.5.23 is vulnerable to Cleartext Transmission of Sensitive Information. During the device setup phase, the MSH30Q creates an unprotected Wi-Fi access point. In this phase, MSH30Q needs to connect to the Internet through a Wi-Fi router. This is why MSH30Q asks for t...
-
MediumCVSS 6.5 EPSS 0.73%
Meross Smart Wi-Fi 2 Way Wall Switch (MSS550X), on its 3.1.3 version and before, creates an open Wi-Fi Access Point without the required security measures in its initial setup. This could allow a remote attacker to obtain the Wi-Fi SSID as well as the password configured by the u...
-
HighCVSS 8.1 EPSS 0.94%
Meross MSG100 devices before 3.2.3 allow an attacker to replay the same data or similar data (e.g., an attacker who sniffs a Close message can transmit an acceptable Open message).
-
CriticalCVSS 9.8 EPSS 1.2%
Meross MSS110 devices before 1.1.24 contain a TELNET listener providing access for an undocumented admin account with a blank password.
-
CriticalCVSS 9.8 EPSS 1.2%
Meross MSS110 devices through 1.1.24 contain an unauthenticated admin.htm administrative interface.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.