CVE-2022-44731

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).

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-547714.pdf	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:siemens:simatic_wincc_oa:3.15:::::::*
	cpe:2.3:a:siemens:simatic_wincc_oa:3.16:-::::::
	cpe:2.3:a:siemens:simatic_wincc_oa:3.17:-::::::
	cpe:2.3:a:siemens:simatic_wincc_oa:3.18:-::::::

History

No history.

Information

Published : 2022-12-13 16:15

Updated : 2023-11-07 03:54

NVD link : CVE-2022-44731

Mitre link : CVE-2022-44731

CVE.ORG link : CVE-2022-44731

JSON object : View

Products Affected

siemens

simatic_wincc_oa

CWE

CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

{"id": "CVE-2022-44731", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "productcert@siemens.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}]}, "published": "2022-12-13T16:15:24.543", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-547714.pdf", "tags": ["Patch", "Vendor Advisory"], "source": "productcert@siemens.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-88"}]}, {"type": "Secondary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-88"}]}], "descriptions": [{"lang": "en", "value": "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.\r\n\r\nThis 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)."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en: \nSIMATIC WinCC OA V3.15 (todas las versiones < V3.15 P038), \nSIMATIC WinCC OA V3.16 (todas las versiones < V3.16 P035), \nSIMATIC WinCC OA V3.17 (todas las versiones < ; V3.17 P024), \nSIMATIC WinCC OA V3.18 (Todas las versiones < V3.18 P014). \nEl componente afectado permite inyectar argumentos personalizados a la aplicaci\u00f3n backend de Ultralight Client en determinadas circunstancias. Esto podr\u00eda permitir a un atacante remoto autenticado inyectar par\u00e1metros arbitrarios al iniciar el cliente a trav\u00e9s de la interfaz web (por ejemplo, abrir paneles elegidos por el atacante con las credenciales del atacante o iniciar un script Ctrl)."}], "lastModified": "2023-11-07T03:54:25.723", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:simatic_wincc_oa:3.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4AC64598-94B9-458C-83AD-53A5FC96D029"}, {"criteria": "cpe:2.3:a:siemens:simatic_wincc_oa:3.16:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB4989E4-7551-47FB-A718-C337FF4FE1D4"}, {"criteria": "cpe:2.3:a:siemens:simatic_wincc_oa:3.17:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "305D0C1C-16AF-4011-B449-F266FFA6FA3B"}, {"criteria": "cpe:2.3:a:siemens:simatic_wincc_oa:3.18:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2832A89E-57BE-4BB2-94AC-17DC3CFD91FA"}], "operator": "OR"}]}], "sourceIdentifier": "productcert@siemens.com"}