Loading vulnerability…
CVE-2026-27685 is an insecure deserialization vulnerability in SAP NetWeaver Enterprise Portal Administration affecting EP-RUNTIME 7.50. The flaw is triggered when a privileged user uploads untrusted or malicious content that is subsequently deserialized by the server. Because unsafe deserialization can cause attacker-controlled data to be interpreted as executable object state, successful exploitation can compromise the affected host at a high level and may lead to full system control.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
12 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An insecure deserialization vulnerability affecting SAP NetWeaver Enterprise Portal Administration.
Privileged-user-to-system compromise via insecure deserialization in SAP NetWeaver Enterprise Portal Administration (EP-RUNTIME 7.50), enabling high-impact compromise of confidentiality, integrity, and availability.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.