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CVE-2026-27685criticalCWE-502

Insecure Deserialization in SAP NetWeaver Enterprise Portal Administration

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.1epss 0.6%
exploitation probability
0.6%top 57% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H