CVE-2026-27685

critical

Description

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.

References

References
More

https://thehackernews.com/2026/03/dozens-of-vendors-patch-security-flaws.html

https://www.securityweek.com/sap-patches-critical-fs-quo-netweaver-vulnerabilities/

https://url.sap/sapsecuritypatchday

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

Details

Source: Mitre, NVD

Published: 2026-03-10

Updated: 2026-03-11

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.1

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

Severity: Critical

EPSS

EPSS: 0.00044