CVE-2022-29873
A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2022-29873- CVSS 4.0
- 9.3 Critical
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-141
- Updated
- 2026-11-02
EUVDEUVD-2022-34185
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.
- Record
EUVD-2022-34185- CVSS 4.0
- 9.3 Critical
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-v36v-c6xp-cpv3
A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All...
A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00). 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.
- Record
GHSA-v36v-c6xp-cpv3- CVSS 4.0
- 9.3 Critical
CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-141
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2022-29873- CVSS 4.0
- 9.3 Critical
CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-141
- Updated
- 2026-11-02
Affected products
- siemens sicam t
- 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
Show 25 moreShow less
- 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
- siemens 7kg8550-0aa10-0aa0 firmware
- siemens 7kg8550-0aa10-2aa0 firmware
- siemens 7kg8550-0aa30-0aa0 firmware
- siemens 7kg8550-0aa30-2aa0 firmware
- siemens 7kg8551-0aa01-0aa0 firmware
- siemens 7kg8551-0aa01-2aa0 firmware
- siemens 7kg8551-0aa02-0aa0 firmware
- siemens 7kg8551-0aa02-2aa0 firmware
- siemens 7kg8551-0aa11-0aa0 firmware
- siemens 7kg8551-0aa11-2aa0 firmware
- siemens 7kg8551-0aa12-0aa0 firmware
- siemens 7kg8551-0aa12-2aa0 firmware
- siemens 7kg8551-0aa31-0aa0 firmware
- siemens 7kg8551-0aa31-2aa0 firmware
- siemens 7kg8551-0aa32-0aa0 firmware
- siemens 7kg8551-0aa32-2aa0 firmware
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-29873 is a critical vulnerability (CVSS 9.3) in Siemens Sicam T, published May 10, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.99%, the 80th percentile. No source names a fixed version.