Answer in brief
CVE-2026-44756 records a Critical severity (CVSS 10.0) vulnerability in Memory Corruption vulnerability in SAP Extended Passport (EPP) Processing. The current sources do not mark it as known exploited. The current feed maps SAP_SE/SAP Extended Passport (EPP) Processing (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps SAP_SE/SAP Extended Passport (EPP) Processing (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| SAP_SE/SAP Extended Passport (EPP) Processinggeneric | KRNL64NUC 7.22 || 7.22EXT || KRNL64UC 7.22 || 7.53 || 8.04 || WEBDISP 9.16 || 9.18 || 9.19 || 9.20 || KERNEL 7.22 || 7.54 || 7.77 || 7.89 || 7.93 || 9.16 | Not reported |
Published upstream
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 22, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 8, 2026
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.
Quoted source text, attributed separately from HOL analysis.