CVE-2016-2388

CVE-2016-2388 is a medium-severity (CVSS 5.3) vulnerability in SAP NetWeaver. CISA added it to the Known Exploited Vulnerabilities catalog on June 9, 2022, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by June 30, 2022. CISA does not currently list it as used in ransomware campaigns. SAP has 14 vulnerabilities in the KEV catalog, 3 of them linked to ransomware.

The Universal Worklist Configuration in SAP NetWeaver AS JAVA 7.4 allows remote attackers to obtain sensitive user information via a crafted HTTP request, aka SAP Security Note 2256846.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

• http://packetstormsecurity.com/files/137128/SAP-NetWeaver-AS-JAVA-7.5-Information-Disclosure.html
• http://packetstormsecurity.com/files/145860/SAP-NetWeaver-J2EE-Engine-7.40-SQL-Injection.html
• http://seclists.org/fulldisclosure/2016/May/55
• https://erpscan.io/advisories/erpscan-16-010-sap-netweaver-7-4-information-disclosure/
• https://erpscan.io/press-center/blog/sap-security-notes-february-2016-review/
• https://www.exploit-db.com/exploits/39841/
• https://www.exploit-db.com/exploits/43495/
• http://packetstormsecurity.com/files/137128/SAP-NetWeaver-AS-JAVA-7.5-Information-Disclosure.html