Security advisory

{
  "id": "4f36dc2e3bf765ac7ada3e4bf9de0b4e8cc6507147d7df55336bc9f058ad1269",
  "url": "https://osv.dev/vulnerability/CVE-2022-29718",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-29718",
    "summary": "Caddy v2.4 was discovered to contain an open redirect vulnerability. A remote unauthenticated attacker may exploit this vulnerability to redirect users to arbitrary web URLs by tricking the victim users to click on crafted links.",
    "evidence": "osv:CVE-2022-29718",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-29718",
      "aliases": [
        "CVE-2022-29718",
        "GHSA-2927-hv3p-f3vp"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/caddyserver/caddy",
              "type": "GIT",
              "events": [
                {
                  "introduced": "bc2210247861340c644d9825ac2b2860f8c6e12a"
                },
                {
                  "fixed": "a8bb4a665af358f61a7ac0eabac8df2110cb6a36"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:caddyserver:caddy:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.4.0"
                      },
                      {
                        "fixed": "2.5.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.5.0-rc.1",
            "v2.5.0-beta.1",
            "v2.4.6",
            "v2.4.5",
            "v2.4.4",
            "v2.4.3",
            "v2.4.2",
            "v2.4.1",
            "v2.4.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29718.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:52.429661414Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29718.json",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CP2VIUT5IKA3OKM6YWA5LTLJ2GTEIH7C/",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-29718",
        "https://github.com/caddyserver/caddy/pull/4499"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29718.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-29718",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 521098,
  "published_at": "2022-06-02T00:00:00+00:00"
}