CVE-2026-27689 (GCVE-0-2026-27689)
Vulnerability from cvelistv5
Published
2026-03-10 00:19
Modified
2026-03-10 16:52
Severity ?
7.7 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE
  • CWE-606 - Unchecked Input for Loop Condition
Summary
Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.
References
Impacted products
Vendor Product Version
SAP_SE SAP Supply Chain Management Version: SCMAPO 713
Version: 714
Version: S4CORE 102
Version: 103
Version: 104
Version: S4COREOP 105
Version: 106
Version: 107
Version: 108
Version: 109
Version: SCM 700
Version: 701
Version: 702
Version: 712
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-27689",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-10T15:35:53.163951Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-10T16:52:30.031Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "SAP Supply Chain Management",
          "vendor": "SAP_SE",
          "versions": [
            {
              "status": "affected",
              "version": "SCMAPO 713"
            },
            {
              "status": "affected",
              "version": "714"
            },
            {
              "status": "affected",
              "version": "S4CORE 102"
            },
            {
              "status": "affected",
              "version": "103"
            },
            {
              "status": "affected",
              "version": "104"
            },
            {
              "status": "affected",
              "version": "S4COREOP 105"
            },
            {
              "status": "affected",
              "version": "106"
            },
            {
              "status": "affected",
              "version": "107"
            },
            {
              "status": "affected",
              "version": "108"
            },
            {
              "status": "affected",
              "version": "109"
            },
            {
              "status": "affected",
              "version": "SCM 700"
            },
            {
              "status": "affected",
              "version": "701"
            },
            {
              "status": "affected",
              "version": "702"
            },
            {
              "status": "affected",
              "version": "712"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eDue to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.\u003c/p\u003e"
            }
          ],
          "value": "Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-606",
              "description": "CWE-606: Unchecked Input for Loop Condition",
              "lang": "eng",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-10T00:19:05.551Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "url": "https://me.sap.com/notes/3719502"
        },
        {
          "url": "https://url.sap/sapsecuritypatchday"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Denial of service (DOS) in SAP Supply Chain Management",
      "x_generator": {
        "engine": "Vulnogram 1.0.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2026-27689",
    "datePublished": "2026-03-10T00:19:05.551Z",
    "dateReserved": "2026-02-23T17:50:17.028Z",
    "dateUpdated": "2026-03-10T16:52:30.031Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-27689\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-03-10T15:35:53.163951Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-03-10T15:35:54.216Z\"}}], \"cna\": {\"title\": \"Denial of service (DOS) in SAP Supply Chain Management\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 7.7, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"SAP_SE\", \"product\": \"SAP Supply Chain Management\", \"versions\": [{\"status\": \"affected\", \"version\": \"SCMAPO 713\"}, {\"status\": \"affected\", \"version\": \"714\"}, {\"status\": \"affected\", \"version\": \"S4CORE 102\"}, {\"status\": \"affected\", \"version\": \"103\"}, {\"status\": \"affected\", \"version\": \"104\"}, {\"status\": \"affected\", \"version\": \"S4COREOP 105\"}, {\"status\": \"affected\", \"version\": \"106\"}, {\"status\": \"affected\", \"version\": \"107\"}, {\"status\": \"affected\", \"version\": \"108\"}, {\"status\": \"affected\", \"version\": \"109\"}, {\"status\": \"affected\", \"version\": \"SCM 700\"}, {\"status\": \"affected\", \"version\": \"701\"}, {\"status\": \"affected\", \"version\": \"702\"}, {\"status\": \"affected\", \"version\": \"712\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://me.sap.com/notes/3719502\"}, {\"url\": \"https://url.sap/sapsecuritypatchday\"}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eDue to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"eng\", \"type\": \"CWE\", \"cweId\": \"CWE-606\", \"description\": \"CWE-606: Unchecked Input for Loop Condition\"}]}], \"providerMetadata\": {\"orgId\": \"e4686d1a-f260-4930-ac4c-2f5c992778dd\", \"shortName\": \"sap\", \"dateUpdated\": \"2026-03-10T00:19:05.551Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-27689\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-03-10T16:52:30.031Z\", \"dateReserved\": \"2026-02-23T17:50:17.028Z\", \"assignerOrgId\": \"e4686d1a-f260-4930-ac4c-2f5c992778dd\", \"datePublished\": \"2026-03-10T00:19:05.551Z\", \"assignerShortName\": \"sap\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.