FKIE_CVE-2025-42934

Vulnerability from fkie_nvd - Published: 2025-08-12 03:15 - Updated: 2025-08-12 14:25
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection. An attacker with user-level privileges can bypass the allowlist and insert untrusted sites into the 'Trusted Sites' configuration by injecting line feed (LF) characters into application inputs. This vulnerability has a low impact on the application's integrity and no impact on confidentiality or availability.
References
cna@sap.comhttps://me.sap.com/notes/3616863
cna@sap.comhttps://url.sap/sapsecuritypatchday
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP S/4HANA Supplier invoice is vulnerable to CRLF Injection. An attacker with user-level privileges can bypass the allowlist and insert untrusted sites into the \u0027Trusted Sites\u0027 configuration by injecting line feed (LF) characters into application inputs. This vulnerability has a low impact on the application\u0027s integrity and no impact on confidentiality or availability."
    },
    {
      "lang": "es",
      "value": "La factura de proveedor de SAP S/4HANA es vulnerable a la inyecci\u00f3n de CRLF. Un atacante con privilegios de usuario puede eludir la lista de permitidos e insertar sitios no confiables en la configuraci\u00f3n de \"Trusted Sites\" inyectando caracteres de salto de l\u00ednea (LF) en las entradas de la aplicaci\u00f3n. Esta vulnerabilidad tiene un impacto m\u00ednimo en la integridad de la aplicaci\u00f3n y no afecta la confidencialidad ni la disponibilidad."
    }
  ],
  "id": "CVE-2025-42934",
  "lastModified": "2025-08-12T14:25:33.177",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "cna@sap.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-08-12T03:15:25.317",
  "references": [
    {
      "source": "cna@sap.com",
      "url": "https://me.sap.com/notes/3616863"
    },
    {
      "source": "cna@sap.com",
      "url": "https://url.sap/sapsecuritypatchday"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-113"
        }
      ],
      "source": "cna@sap.com",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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