Apache Unomi vulnerabilities

3 CVEs affecting Apache Unomi, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2021-31164, published 2021-05-04.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2020-13942, published 2020-11-24. Critical severity, CVSS 9.8. EPSS: 68.3% chance of exploitation in the next 30 days. It is possible to inject malicious OGNL or MVEL scripts into the /context.json public endpoint. This was partially fixed in 1.5.1 but a new attack vector was found. In Apache Unomi version 1.5.2…
• CVE-2020-11975, published 2020-06-05. Critical severity, CVSS 9.8. EPSS: 30.6% chance of exploitation in the next 30 days. Apache Unomi allows conditions to use OGNL scripting which offers the possibility to call static Java classes from the JDK that could execute code with the permission level of the running Java…
• CVE-2021-31164, published 2021-05-04. High severity, CVSS 7.5. EPSS: 2.3% chance of exploitation in the next 30 days. Apache Unomi prior to version 1.5.5 allows CRLF log injection because of the lack of escaping in the log statements.