Critical severity · published May 10, 2022
CVE-2022-29873
A vulnerability has been identified in SICAM T (All versions < V3.0)
9.8
CVSS
2%
EPSS
No
On KEV
Description
A vulnerability has been identified in SICAM T (All versions < V3.0). Affected devices do not properly validate parameters of certain GET and POST requests. This could allow an unauthenticated attacker to set the device to a denial of service state or to control the program counter and, thus, execute arbitrary code on the device.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ST
SICAM T · Siemens
before V3.0 · source: vendor
7F
7kg8500-0aa00-0aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8500-0aa00-2aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8500-0aa10-0aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8500-0aa10-2aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8500-0aa30-0aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8500-0aa30-2aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8501-0aa01-0aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8501-0aa01-2aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8501-0aa02-0aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8501-0aa02-2aa0 Firmware · Siemens
before 3.00 · source: NVD
7F
7kg8501-0aa11-0aa0 Firmware · Siemens
before 3.00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-29873
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-29873
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-165073.html
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-471761.html
Patch
https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf
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