High 8.4Published Jul 13, 2026

CVE-2026-0487DLL Hijacking vulnerability in SAProuter on Microsoft Windows

Updated under an hour ago (Oct 26, 2026, 1:20 AM ET)

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It affects SAP_SE SAProuter on Microsoft Windows. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for SAP_SE SAProuter on Microsoft Windows

Exploited in the last 30 days

SAProuter on Microsoft Windows allows an unauthenticated attacker to load library (DLL) files from an untrusted location, allowing them to execute malicious code on the system. This could enable the attacker to hijack the DLL loading process and achieve arbitrary code execution. This has high impact on confidentiality, integrity and availability of the system.

CVSS: 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-427
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: sap
NVD analysis: Awaiting Analysis
Record last updated: Jul 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

SAP_SE SAProuter on Microsoft Windows sap_se:saprouter_on_microsoft_windows (from the name)	KRNL64NUC 7.22; 7.22EXT; KRNL64UC 7.22; 7.53; SAP_ROUTER 7.53; 7.54; KERNEL 7.22; 7.77; and 5 more ranges	CNA record

References

https://me.sap.com/notes/3692165
https://url.sap/sapsecuritypatchday
https://github.com/piuppi/Proof-of-Concepts/blob/main/SAP/CVE-2026-0487.md

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.