PatchTheCVEnetweaver application server java vulnerabilities and fixes
Recent CVEs affecting netweaver application server java, with upgrade or downgrade steps. 1 tracked.
Also searched as: netweaverapplicationserverjava.
netweaver application server java has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-04-14. Highest priority: CVE-2026-27674 (score 24/100).
- CVE-2026-27674 MEDIUM 6.1 DOWNGRADE Due to a Code Injection vulnerability in SAP NetWeaver Application Server Java (Web Dynpro Java), an unauthent
FAQ
How do I fix netweaver application server java vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is netweaver application server java being exploited right now?
None of the tracked netweaver application server java CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which netweaver application server java CVE should I patch first?
CVE-2026-27674 currently ranks highest (24/100): Due to a Code Injection vulnerability in SAP NetWeaver Application Server Java (Web Dynpro Java), an unauthent.