Vulnerability-Lookup

GHSA-53R4-MVJ6-W855

Vulnerability from github – Published: 2026-05-26 18:31 – Updated: 2026-05-26 18:31

Details

The SAP Gateway allows attackers to inject content into error messages, potentially leading to disclosure of request artefacts (e.g., regex patterns) and revealing underlying URI parsing logic. Leading to low impact on confidentiality. Integrity and availability are unaffected.

Severity

4.3 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-44749"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-497"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-26T18:16:51Z",
    "severity": "MODERATE"
  },
  "details": "The SAP Gateway allows attackers to inject content into error messages, potentially leading to disclosure of request artefacts (e.g., regex patterns) and revealing underlying URI parsing logic. Leading to low impact on confidentiality. Integrity and availability are unaffected.",
  "id": "GHSA-53r4-mvj6-w855",
  "modified": "2026-05-26T18:31:50Z",
  "published": "2026-05-26T18:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44749"
    },
    {
      "type": "WEB",
      "url": "https://me.sap.com/notes/3433366"
    },
    {
      "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:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-44749 (GCVE-0-2026-44749)

Vulnerability from cvelistv5 – Published: 2026-05-26 17:24 – Updated: 2026-05-26 18:36

Title

Information Disclosure vulnerability in SAP Gateway

Summary

Severity

4.3 (Medium)


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

CWE

CWE-497 - Exposure of Sensitive System Information to an Unauthorized Control Sphere

Assigner

sap

References

2 references

URL	Tags
https://me.sap.com/notes/3433366
https://url.sap/sapsecuritypatchday

Impacted products

1 product

Vendor	Product	Version
SAP_SE	SAP Gateway	Affected: SAP_GWFND 750 Affected: 751 Affected: 752 Affected: 753 Affected: 754 Affected: 755 Affected: 756 Affected: 757 Affected: 758 Affected: SAP_BASIS 795

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  "containers": {
    "adp": [
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-44749",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-26T18:23:06.935000Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-26T18:36:16.647Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      "affected": [
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          "defaultStatus": "unaffected",
          "product": "SAP Gateway",
          "vendor": "SAP_SE",
          "versions": [
            {
              "status": "affected",
              "version": "SAP_GWFND 750"
            },
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              "status": "affected",
              "version": "751"
            },
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              "status": "affected",
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            },
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              "status": "affected",
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            },
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              "status": "affected",
              "version": "754"
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              "status": "affected",
              "version": "755"
            },
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              "status": "affected",
              "version": "756"
            },
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            },
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              "status": "affected",
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            },
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            }
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        }
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseSeverity": "MEDIUM",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
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        },
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      "source": {
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    "datePublished": "2026-05-26T17:24:33.329Z",
    "dateReserved": "2026-05-07T18:16:34.195Z",
    "dateUpdated": "2026-05-26T18:36:16.647Z",
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-53R4-MVJ6-W855

CVE-2026-44749 (GCVE-0-2026-44749)

Tags

Sightings

Nomenclature