CVE-2026-27685

9.1 criticalEPSS 0.6%

Critical (9.1). EPSS 0.6% chance of exploitation in the next 30 days.

SAP NetWeaver Enterprise Portal Administration is vulnerable if a privileged user uploads untrusted or malicious content that, upon deserialization, could result in a high impact on the confidentiality, integrity, and availability of the host system.

Severity

CVSS 3.1

9.1 critical

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)
CWE: CWE-502
Published: 2026-03-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://me.sap.com/notes/3714585
https://url.sap/sapsecuritypatchday

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