Medium severity · published Sep 14, 2021
CVE-2021-37177
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0 SP2)
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0 SP2). The status provided by the syslog clients managed by the affected software can be manipulated by an unauthenticated attacker in the same network of the affected system.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SR
Sinema Remote Connect Server · Siemens
before 3.0; 3.0; 3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-37177
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-37177
Patch
https://cert-portal.siemens.com/productcert/pdf/ssa-334944.pdf
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