CVE-2022-44731
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS
Percentile
35.5%
A vulnerability has been identified in SIMATIC WinCC OA V3.15 (All versions < V3.15 P038), SIMATIC WinCC OA V3.16 (All versions < V3.16 P035), SIMATIC WinCC OA V3.17 (All versions < V3.17 P024), SIMATIC WinCC OA V3.18 (All versions < V3.18 P014). The affected component allows to inject custom arguments to the Ultralight Client backend application under certain circumstances.
This could allow an authenticated remote attacker to inject arbitrary parameters when starting the client via the web interface (e.g., open attacker chosen panels with the attacker’s credentials or start a Ctrl script).
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| siemens | simatic_wincc_oa | 3.15 | cpe:2.3:a:siemens:simatic_wincc_oa:3.15:*:*:*:*:*:*:* |
| siemens | simatic_wincc_oa | 3.16 | cpe:2.3:a:siemens:simatic_wincc_oa:3.16:-:*:*:*:*:*:* |
| siemens | simatic_wincc_oa | 3.17 | cpe:2.3:a:siemens:simatic_wincc_oa:3.17:-:*:*:*:*:*:* |
| siemens | simatic_wincc_oa | 3.18 | cpe:2.3:a:siemens:simatic_wincc_oa:3.18:-:*:*:*:*:*:* |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS
Percentile
35.5%