A memory safety vulnerability exists in the Extended Passport Protocol (EPP) processing library. Under specific conditions, an unauthenticated attacker could exploit a crafted network request containing a malformed EPP header, potentially resulting in undefined behavior and abnormal program termination. Successful exploitation may have a high impact on the confidentiality, integrity, and availability of the application.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
SAP_SE SAP Extended Passport (EPP) Processing unaffected
Version Status Constraints
KRNL64NUC 7.22 affected —
7.22EXT affected —
KRNL64UC 7.22 affected —
7.53 affected —
8.04 affected —
WEBDISP 9.16 affected —
9.18 affected —
9.19 affected —
9.20 affected —
KERNEL 7.22 affected —
7.54 affected —
7.77 affected —
7.89 affected —
7.93 affected —
9.16 affected —

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://me.sap.com/notes/3747649 cve-icon cve-icon
https://url.sap/sapsecuritypatchday cve-icon cve-icon
History

Tue, 08 Sep 2026 00:45:00 +0000

Type Values Removed Values Added
Description A memory safety vulnerability exists in the Extended Passport Protocol (EPP) processing library. Under specific conditions, an unauthenticated attacker could exploit a crafted network request containing a malformed EPP header, potentially resulting in undefined behavior and abnormal program termination. Successful exploitation may have a high impact on the confidentiality, integrity, and availability of the application.
Title Memory Corruption vulnerability in SAP Extended Passport (EPP) Processing
Weaknesses CWE-120
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: sap

Published:

Updated: 2026-09-08T00:10:16.283Z

Reserved: 2026-05-07T18:31:04.067Z

Link: CVE-2026-44756

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-08T01:17:30.840

Modified: 2026-09-08T01:17:30.840

Link: CVE-2026-44756

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-08T01:30:06Z

Weaknesses