SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-29873

A vulnerability has been identified in SICAM T (All versions < V3.0).

CRITICAL 9.3EPSS 1.92%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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 4.0
9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
1.92% probability · 79th percentile
CISA KEV
Not listed
Weakness
CWE-141
Affected
siemens/7kg8500-0aa00-0aa0 firmware · siemens/7kg8500-0aa00-2aa0 firmware · siemens/7kg8500-0aa10-0aa0 firmware · siemens/7kg8500-0aa10-2aa0 firmware · siemens/7kg8500-0aa30-0aa0 firmware · siemens/7kg8500-0aa30-2aa0 firmware · siemens/7kg8501-0aa01-0aa0 firmware · siemens/7kg8501-0aa01-2aa0 firmware · siemens/7kg8501-0aa02-0aa0 firmware · siemens/7kg8501-0aa02-2aa0 firmware · siemens/7kg8501-0aa11-0aa0 firmware · siemens/7kg8501-0aa11-2aa0 firmware · siemens/7kg8501-0aa12-0aa0 firmware · siemens/7kg8501-0aa12-2aa0 firmware · siemens/7kg8501-0aa31-0aa0 firmware · siemens/7kg8501-0aa31-2aa0 firmware · siemens/7kg8501-0aa32-0aa0 firmware · siemens/7kg8501-0aa32-2aa0 firmware · siemens/7kg8550-0aa00-0aa0 firmware · siemens/7kg8550-0aa00-2aa0 firmware · +16 more
Source
productcert@siemens.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.