Vulnerability-Lookup

GHSA-39W3-FG6Q-3VW3

Vulnerability from github – Published: 2026-03-10 18:31 – Updated: 2026-03-10 18:31

Details

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.

Severity

7.7 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2026-27689"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-606"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-10T17:38:11Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-39w3-fg6q-3vw3",
  "modified": "2026-03-10T18:31:17Z",
  "published": "2026-03-10T18:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27689"
    },
    {
      "type": "WEB",
      "url": "https://me.sap.com/notes/3719502"
    },
    {
      "type": "WEB",
      "url": "https://url.sap/sapsecuritypatchday"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-27689 (GCVE-0-2026-27689)

Vulnerability from cvelistv5 – Published: 2026-03-10 00:19 – Updated: 2026-03-10 16:52

Title

Denial of service (DOS) in SAP Supply Chain Management

Summary

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-10 15:35 UTC

CWE

CWE-606 - Unchecked Input for Loop Condition

Assigner

sap mitre root

References

2 references

URL	Tags
https://me.sap.com/notes/3719502
https://url.sap/sapsecuritypatchday

Impacted products

1 product

Vendor	Product	Version
SAP_SE	SAP Supply Chain Management	Affected: SCMAPO 713 Affected: 714 Affected: S4CORE 102 Affected: 103 Affected: 104 Affected: S4COREOP 105 Affected: 106 Affected: 107 Affected: 108 Affected: 109 Affected: SCM 700 Affected: 701 Affected: 702 Affected: 712

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  "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"
            },
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              "status": "affected",
              "version": "106"
            },
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              "status": "affected",
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            },
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              "status": "affected",
              "version": "108"
            },
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              "version": "109"
            },
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            },
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              "status": "affected",
              "version": "701"
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              "version": "702"
            },
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            }
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        }
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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
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          "url": "https://me.sap.com/notes/3719502"
        },
        {
          "url": "https://url.sap/sapsecuritypatchday"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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      "title": "Denial of service (DOS) in SAP Supply Chain Management",
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    "datePublished": "2026-03-10T00:19:05.551Z",
    "dateReserved": "2026-02-23T17:50:17.028Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-39W3-FG6Q-3VW3

CVE-2026-27689 (GCVE-0-2026-27689)

Tags

Sightings

Nomenclature

Related by attack behaviour