{
  "published": "2026-04-25T11:39:40Z",
  "modified": "2026-05-08T00:38:00Z",
  "schema_version": "1.7.5",
  "id": "CGA-wjm6-jpfg-cpgj",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "upstream": [
    "CVE-2026-41316",
    "GHSA-q339-8rmv-2mhv"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41316.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:18030"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:18039"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:18065"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:20596"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:20606"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:20614"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:20670"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:26312"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:26655"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:33462"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:33478"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:35834"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2026-41316"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41316.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/ruby/erb/security/advisories/GHSA-q339-8rmv-2mhv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41316"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461369"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:37238"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "logstash-9.2-with-output-opensearch",
        "purl": "pkg:apk/chainguard/logstash-9.2-with-output-opensearch?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "architecture": "aarch64",
            "component_name": "erb",
            "component_version": "2.2.3",
            "component_type": "gem",
            "component_location": "/usr/share/logstash/vendor/jruby/lib/ruby/gems/shared/specifications/default/erb-2.2.3.gemspec",
            "component_purl": "pkg:gem/erb@2.2.3",
            "latest_event_status": "pending_upstream_fix",
            "latest_event_timestamp": "2026-05-06T12:18:26Z"
          }
        ]
      }
    },
    {
      "package": {
        "ecosystem": "Wolfi",
        "name": "logstash-9.2-with-output-opensearch",
        "purl": "pkg:apk/wolfi/logstash-9.2-with-output-opensearch?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "architecture": "aarch64",
            "component_name": "erb",
            "component_version": "2.2.3",
            "component_type": "gem",
            "component_location": "/usr/share/logstash/vendor/jruby/lib/ruby/gems/shared/specifications/default/erb-2.2.3.gemspec",
            "component_purl": "pkg:gem/erb@2.2.3",
            "latest_event_status": "pending_upstream_fix",
            "latest_event_timestamp": "2026-05-06T12:18:26Z"
          }
        ]
      }
    }
  ]
}