fkie_cve-2021-33663
Vulnerability from fkie_nvd
Published
2021-06-09 14:15
Modified
2024-11-21 06:09
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper restriction of I/O buffering into encrypted SMTP sessions over the network which can partially impact the integrity of the application.
References
cna@sap.comhttps://launchpad.support.sap.com/#/notes/3030604Permissions Required, Vendor Advisory
cna@sap.comhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://launchpad.support.sap.com/#/notes/3030604Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999Vendor Advisory
Impacted products
Vendor Product Version
sap netweaver_application_server_abap kernel_7.22
sap netweaver_application_server_abap kernel_7.49
sap netweaver_application_server_abap kernel_7.53
sap netweaver_application_server_abap kernel_7.73
sap netweaver_application_server_abap kernel_7.77
sap netweaver_application_server_abap kernel_7.81
sap netweaver_application_server_abap kernel_7.82
sap netweaver_application_server_abap kernel_7.83
sap netweaver_application_server_abap kernel_7.84
sap netweaver_application_server_abap kernel_8.04
sap netweaver_application_server_abap krnl32nuc_7.22
sap netweaver_application_server_abap krnl32nuc_7.22ext
sap netweaver_application_server_abap krnl32uc_7.22
sap netweaver_application_server_abap krnl32uc_7.22ext
sap netweaver_application_server_abap krnl64nuc_7.22
sap netweaver_application_server_abap krnl64nuc_7.22ext
sap netweaver_application_server_abap krnl64nuc_7.49
sap netweaver_application_server_abap krnl64uc_7.22
sap netweaver_application_server_abap krnl64uc_7.22ext
sap netweaver_application_server_abap krnl64uc_7.49
sap netweaver_application_server_abap krnl64uc_7.53
sap netweaver_application_server_abap krnl64uc_7.73
sap netweaver_application_server_abap krnl64uc_8.04


To clipboard 

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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper restriction of I/O buffering into encrypted SMTP sessions over the network which can partially impact the integrity of the application."
    },
    {
      "lang": "es",
      "value": "SAP NetWeaver AS ABAP, versiones - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT, 7.49, KRNL64UC - 8.04,7.22,7.22EXT, 7.49,7.53,7.73, KERNEL - 7.22,8.04 , 7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, permite a un atacante no autorizado insertar comandos de texto sin cifrar debido a una restricci\u00f3n inapropiada del almacenamiento en b\u00fafer de E/S en sesiones SMTP cifradas a trav\u00e9s de la red, lo que puede impactar parcialmente la integridad de la aplicaci\u00f3n"
    }
  ],
  "id": "CVE-2021-33663",
  "lastModified": "2024-11-21T06:09:18.563",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
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          "attackVector": "NETWORK",
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          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
          "version": "3.0"
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        "impactScore": 1.4,
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        "type": "Secondary"
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    ],
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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        "exploitabilityScore": 3.9,
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2021-06-09T14:15:10.010",
  "references": [
    {
      "source": "cna@sap.com",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/3030604"
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      "source": "cna@sap.com",
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  "vulnStatus": "Modified",
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          "value": "NVD-CWE-noinfo"
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      ],
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}


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