High severity · published Jul 9, 2024
CVE-2024-39675
A vulnerability has been identified in RUGGEDCOM RMC30 (All versions < V4.3.10), RUGGEDCOM RMC30NC (All versions < V4.3.10), RUGGEDCOM RP110 (All versions < V4.3.10), RUGGEDCOM…
8.8
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability has been identified in RUGGEDCOM RMC30 (All versions < V4.3.10), RUGGEDCOM RMC30NC (All versions < V4.3.10), RUGGEDCOM RP110 (All versions < V4.3.10), RUGGEDCOM RP110NC (All versions < V4.3.10), RUGGEDCOM RS400 (All versions < V4.3.10), RUGGEDCOM RS400NC (All versions < V4.3.10), RUGGEDCOM RS401 (All versions < V4.3.10), RUGGEDCOM RS401NC (All versions < V4.3.10), RUGGEDCOM RS416 (All versions < V4.3.10), RUGGEDCOM RS416NC (All versions < V4.3.10), RUGGEDCOM RS416NCv2 V4.X (All versions < V4.3.10), RUGGEDCOM RS416NCv2 V5.X (All versions < V5.9.0), RUGGEDCOM RS416P (All versions < V4.3.10), RUGGEDCOM RS416PNC (All versions < V4.3.10), RUGGEDCOM RS416PNCv2 V4.X (All versions < V4.3.10), RUGGEDCOM RS416PNCv2 V5.X (All versions < V5.9.0), RUGGEDCOM RS416Pv2 V4.X (All versions < V4.3.10), RUGGEDCOM RS416Pv2 V5.X (All versions < V5.9.0), RUGGEDCOM RS416v2 V4.X (All versions < V4.3.10), RUGGEDCOM RS416v2 V5.X (All versions < V5.9.0), RUGGEDCOM RS910 (All versions < V4.3.10), RUGGEDCOM RS910L (All versions), RUGGEDCOM RS910LNC (All versions), RUGGEDCOM RS910NC (All versions < V4.3.10), RUGGEDCOM RS910W (All versions < V4.3.10), RUGGEDCOM RS920L (All versions), RUGGEDCOM RS920LNC (All versions), RUGGEDCOM RS920W (All versions). In some configurations the affected products wrongly enable the Modbus service in non-managed VLANS. Only serial devices are affected by this vulnerability.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RR
RUGGEDCOM RMC30 · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RMC30NC · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RP110 · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RP110NC · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS400 · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS400NC · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS401 · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS401NC · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS416 · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS416NC · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS416NCv2 V4.X · Siemens
before V4.3.10 · source: vendor
RR
RUGGEDCOM RS416NCv2 V5.X · Siemens
before V5.9.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-39675
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-39675
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-170375.html
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