SAPocalypse Now: NetWeaver Exploits Threaten System Meltdown!
Exposing a glaring oversight, the exploit chaining CVE-2025-31324 and CVE-2025-42999 in SAP NetWeaver has entered the wild. With a CVSS score of 10.0, this bug allows attackers to bypass authentication and execute malicious code, making it a hacker’s dream and a business’s nightmare!

Hot Take:
Looks like SAP NetWeaver has become the favorite playground for hackers to practice their acrobatics in a game of exploit gymnastics. Who knew missing authorization checks and insecure deserialization could be the new trend in “how to lose your data in 10 days”? SAP users might want to patch those holes before they find themselves starring in the latest cyber horror flick, “The Data Heist: SAP Edition”.
Key Points:
- Two vulnerabilities, CVE-2025-31324 and CVE-2025-42999, are being exploited in SAP NetWeaver.
- CVE-2025-31324 allows unauthenticated attackers to upload and execute malicious files.
- CVE-2025-42999 involves insecure deserialization risking system integrity.
- Exploit allows attackers to execute OS commands, deploy webshells, and gain full access.
- Onapsis and Mandiant released open-source scanners for these vulnerabilities.
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