FKIE_CVE-2026-58246

Vulnerability from fkie_nvd - Published: 2026-07-28 10:16 - Updated: 2026-07-28 20:17
Severity
4.3 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Summary
SAP NetWeaver Application Server for ABAP and ABAP Platform writes sensitive session identifier information into a diagnostic trace when the trace is activated by a privileged user. An attacker with access to the resulting trace data could obtain identifiers that allow impersonation of legitimate users during their validity period. This leads to high impact on confidentiality. Integrity and availability are not impacted.
References
cna@sap.comhttps://me.sap.com/notes/3413033
cna@sap.comhttps://url.sap/sapsecuritypatchday
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "ABAP"
          ],
          "product": "SAP NetWeaver Application Server for ABAP",
          "vendor": "SAP_SE",
          "versions": [
            {
              "status": "affected",
              "version": "SAP_BASIS 740"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 750"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 751"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 752"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 753"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 754"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 755"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 756"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 757"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 758"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 795"
            }
          ]
        }
      ],
      "source": "cna@sap.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP NetWeaver Application Server for ABAP and ABAP Platform writes sensitive session identifier information into a diagnostic trace when the trace is activated by a privileged user. An attacker with access to the resulting trace data could obtain identifiers that allow impersonation of legitimate users during their validity period.\u00a0This leads to high impact on confidentiality. Integrity and availability are not impacted."
    }
  ],
  "id": "CVE-2026-58246",
  "lastModified": "2026-07-28T20:17:27.347",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 3.6,
        "source": "cna@sap.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-58246",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-28T19:16:44.559113Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-28T10:16:49.943",
  "references": [
    {
      "source": "cna@sap.com",
      "url": "https://me.sap.com/notes/3413033"
    },
    {
      "source": "cna@sap.com",
      "url": "https://url.sap/sapsecuritypatchday"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-497"
        }
      ],
      "source": "cna@sap.com",
      "type": "Secondary"
    }
  ]
}



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