High severity · published Dec 13, 2022
CVE-2022-43722
A vulnerability has been identified in SICAM PAS/PQS (All versions < V7.0)
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability has been identified in SICAM PAS/PQS (All versions < V7.0). Affected software does not properly secure a folder containing library files. This could allow an attacker to place a custom malicious DLL in this folder which is then run with SYSTEM rights when a service is started that requires this DLL. At the time of assigning the CVE, the affected firmware version of the component has already been superseded by succeeding mainline versions.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
Sicam Pas/pqs · Siemens
before 7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-43722
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-43722
Patch
https://cert-portal.siemens.com/productcert/pdf/ssa-849072.pdf
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