{
  "@id": "urn:uuid:5f686c6b-a305-43c4-8afc-f7ba325ac9fe",
  "role": "Document Creator",
  "author": "https://tuxcare.com",
  "version": 14,
  "@context": "https://openvex.dev/ns/v0.2.0",
  "timestamp": "2026-11-10T15:05:51.407283+00:00",
  "statements": [
    {
      "status": "fixed",
      "products": [
        {
          "@id": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2",
          "identifiers": {
            "purl": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2"
          }
        }
      ],
      "timestamp": "2026-10-23T15:30:41.451202+00:00",
      "status_notes": "Vulnerability CVE-2020-27216 is fixed in version 9.2.16.v20160414-tuxcare.2 of org.eclipse.jetty:jetty-webapp.",
      "vulnerability": {
        "name": "CVE-2020-27216"
      }
    },
    {
      "status": "not_affected",
      "products": [
        {
          "@id": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2",
          "identifiers": {
            "purl": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2"
          }
        }
      ],
      "timestamp": "2026-11-03T03:49:31.076092+00:00",
      "status_notes": "Vulnerability CVE-2021-28164 does not affect version 9.2.16.v20160414-tuxcare.2 of org.eclipse.jetty:jetty-webapp. not_affected \u2014 CVE-2021-28164 describes a vulnerability introduced in Jetty 9.4.37 (March 2021) where a new RFC3986-compliant URI implementation allowed percent-encoded dot segments (%2e, %2e%2e) to bypass path normalization and access protected WEB-INF resources. Target version 9.2.16.v20160414 (April 2016) predates this by ~5 years and uses the older URI processing implementation. While 9.2.16 does decode p...",
      "justification": "vulnerable_code_not_present",
      "vulnerability": {
        "name": "CVE-2021-28164"
      },
      "impact_statement": "not_affected \u2014 CVE-2021-28164 describes a vulnerability introduced in Jetty 9.4.37 (March 2021) where a new RFC3986-compliant URI implementation allowed percent-encoded dot segments (%2e, %2e%2e) to bypass path normalization and access protected WEB-INF resources. Target version 9.2.16.v20160414 (April 2016) predates this by ~5 years and uses the older URI processing implementation. While 9.2.16 does decode p..."
    },
    {
      "status": "not_affected",
      "products": [
        {
          "@id": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2",
          "identifiers": {
            "purl": "pkg:maven/org.eclipse.jetty/jetty-webapp@9.2.16.v20160414-tuxcare.2"
          }
        }
      ],
      "timestamp": "2026-11-10T04:17:33.879237+00:00",
      "status_notes": "Vulnerability CVE-2021-34429 does not affect version 9.2.16.v20160414-tuxcare.2 of org.eclipse.jetty:jetty-webapp. Re-checked 2026-11-10 by the vulnerability checker and confirmed by an independent code review: not affected. This version is not affected because request normalization and control-character validation block the protected-resource bypass. Decoded paths are normalized before dispatch (jetty-server/src/main/java/org/eclipse/jetty/server/HttpChannel.java:547), and protected targets return 404 (jetty-server/src/main/java/org/eclipse/jetty/server/handler/ContextHandler.java:1115). NUL characters are rejected before resource resolution (jetty-util/src/main/java/org/eclipse/jetty/util/resource/FileResource.java:187).",
      "vulnerability": {
        "name": "CVE-2021-34429"
      },
      "impact_statement": "Re-checked 2026-11-10 by the vulnerability checker and confirmed by an independent code review: not affected. This version is not affected because request normalization and control-character validation block the protected-resource bypass. Decoded paths are normalized before dispatch (jetty-server/src/main/java/org/eclipse/jetty/server/HttpChannel.java:547), and protected targets return 404 (jetty-server/src/main/java/org/eclipse/jetty/server/handler/ContextHandler.java:1115). NUL characters are rejected before resource resolution (jetty-util/src/main/java/org/eclipse/jetty/util/resource/FileResource.java:187)."
    }
  ]
}