CVE-2021-28164 in eclipse jetty
LogPulse has a published detection rule for this CVE: it raises a notable when someone tries to exploit it.
What the vulnerability is
In Eclipse Jetty 9.4.37.v20210219 to 9.4.38.v20210224, the default compliance mode allows requests with URIs that contain %2e or %2e%2e segments to access protected resources within the WEB-INF directory. For example a request to /context/%2e/WEB-INF/web.xml can retrieve the web.xml file. This can reveal sensitive information regarding the implementation of a web application.
Affected software: eclipse jetty, netapp cloud manager, netapp e-series performance analyzer, netapp e-series santricity os controller, netapp e-series santricity web services, netapp element plug-in for vcenter server, netapp santricity cloud connector, netapp snapcenter, netapp snapcenter plug-in, netapp storage replication adapter for clustered data ontap
Scores
- CVSS: 5.3 (medium)
- EPSS: 82.37% chance of exploitation in the next 30 days
- CISA KEV: Not listed
- Published: 2021-04-01
What LogPulse has for it
- Detection rule: Yes, published
- Agent check (vulnerable version): No
- Mitigation: No
Source data: NIST NVD, CISA KEV and FIRST EPSS. LogPulse processes new CVEs every hour.
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