Vulnerability-Lookup

GHSA-9JCW-CW9Q-R69R

Vulnerability from github – Published: 2026-04-14 03:31 – Updated: 2026-04-14 03:31

Details

Due to a missing authorization check in SAP ERP and SAP S/4HANA (Private Cloud and On-Premise), an authenticated attacker could execute a particular ABAP report to overwrite any existing eight?character executable ABAP report without authorization. If the overwritten report is subsequently executed, the intended functionality could become unavailable. Successful exploitation impacts availability, with a limited impact on integrity confined to the affected report, while confidentiality remains unaffected.

Severity

7.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-34256"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-14T01:16:03Z",
    "severity": "HIGH"
  },
  "details": "Due to a missing authorization check in SAP ERP and SAP S/4HANA (Private Cloud and On-Premise), an authenticated attacker could execute a particular ABAP report to overwrite any existing eight?character executable ABAP report without authorization. If the overwritten report is subsequently executed, the intended functionality could become unavailable. Successful exploitation impacts availability, with a limited impact on integrity confined to the affected report, while confidentiality remains unaffected.",
  "id": "GHSA-9jcw-cw9q-r69r",
  "modified": "2026-04-14T03:31:40Z",
  "published": "2026-04-14T03:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34256"
    },
    {
      "type": "WEB",
      "url": "https://me.sap.com/notes/3731908"
    },
    {
      "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:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-34256 (GCVE-0-2026-34256)

Vulnerability from cvelistv5 – Published: 2026-04-14 00:08 – Updated: 2026-04-14 13:14

Title

Missing Authorization check in SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise)

Summary

Severity

7.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-14 12:53 UTC

CWE

CWE-862 - Missing Authorization

Assigner

sap CNA under the mitre root

CNA scorecard C 65/100 over 117 records in the last 180 days details

References

2 references

URL	Tags
https://me.sap.com/notes/3731908
https://url.sap/sapsecuritypatchday

Impacted products

1 product

Vendor	Product	Version
SAP_SE	SAP ERP and SAP S/4 HANA (Private Cloud and On-Premise)	Affected: SAP_FIN 618 Affected: 720 Affected: 730 Affected: EA-FIN 617 Affected: 700 Affected: SAPSCORE 135 Affected: S4CORE 102 Affected: 103 Affected: 104 Affected: 105 Affected: 106 Affected: 107 Affected: 108 Affected: 109 Affected: EA-APPL 600 Affected: 602 Affected: 603 Affected: 604 Affected: 605 Affected: 606

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  "containers": {
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-34256",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-14T12:53:55.826414Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-14T13:14:17.750Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "defaultStatus": "unaffected",
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          "vendor": "SAP_SE",
          "versions": [
            {
              "status": "affected",
              "version": "SAP_FIN 618"
            },
            {
              "status": "affected",
              "version": "720"
            },
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              "version": "730"
            },
            {
              "status": "affected",
              "version": "EA-FIN 617"
            },
            {
              "status": "affected",
              "version": "700"
            },
            {
              "status": "affected",
              "version": "SAPSCORE 135"
            },
            {
              "status": "affected",
              "version": "S4CORE 102"
            },
            {
              "status": "affected",
              "version": "103"
            },
            {
              "status": "affected",
              "version": "104"
            },
            {
              "status": "affected",
              "version": "105"
            },
            {
              "status": "affected",
              "version": "106"
            },
            {
              "status": "affected",
              "version": "107"
            },
            {
              "status": "affected",
              "version": "108"
            },
            {
              "status": "affected",
              "version": "109"
            },
            {
              "status": "affected",
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            {
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            }
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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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.

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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.
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Related by attack behaviour

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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