CVE-2026-27685

CRITICAL

SAP NetWeaver Enterprise Portal Administration - Deserialization of Untrusted Data via Malicious Content Upload

Title source: llm
STIX 2.1

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 (2)

Core 2
Core References

Scores

CVSS v3 9.1
EPSS 0.0055
EPSS Percentile 41.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-502
Status published
Published Mar 10, 2026
Tracked Since Mar 11, 2026