Apache Olingo vulnerabilities

• apache olingo Server-Side Request Forgery (SSRF) in Apache Olingo CVE-2020-1925 Fix available 7.5 HighJanuary 9, 2020
• apache olingo Improper input validation in Apache Olingo CVE-2019-17555 Fix available 7.5 HighDecember 4, 2019
• apache olingo Deserialization of Untrusted Data in Apache Olingo CVE-2019-17556 Fix available 9.8 CriticalDecember 4, 2019
• apache olingo Improper Restriction of XML External Entity Reference in Apache Olingo CVE-2019-17554 Public exploitFix available EPSS 12.2% 5.5 MediumDecember 4, 2019