Security advisory

{
  "id": "e432fff09df1efc919628ab37c6d7c1f9aefc0c2b905be599ca554617042ebc6",
  "url": "https://osv.dev/vulnerability/CVE-2020-5607",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-5607",
    "summary": "Open redirect vulnerability in SHIRASAGI v1.13.1 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.",
    "evidence": "osv:CVE-2020-5607",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-5607",
      "aliases": [
        "CVE-2020-5607"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/shirasagi/shirasagi",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "e4286d56c493cf2bb14989f15b63df65d9846dd9"
                },
                {
                  "fixed": "040a02c9d4b5dd2f91c5c29c0008a47cde6ee99a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:ss-proj:shirasagi:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.13.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "040a02c9d4b5dd2f91c5c29c0008a47cde6ee99a"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.11.1",
            "v1.13.1",
            "v1.13.0",
            "v1.13.0-RC",
            "v1.12.3",
            "v1.12.3-RC",
            "v1.12.2",
            "v1.12.2-RC",
            "v1.12.1",
            "v1.12.1-RC",
            "v1.12.0",
            "v1.12.0-RC",
            "v1.11.0",
            "v1.11.0-RC2",
            "v1.10.0",
            "v1.10.0-RC",
            "v1.9.1",
            "v1.9.0",
            "v1.9.0-RC",
            "v1.8.0",
            "v1.8.0-RC",
            "v1.7.0",
            "v1.7.0-RC",
            "v1.6.0",
            "v1.6.0-RC",
            "v1.5.0",
            "v1.5.0-RC",
            "v1.4.1",
            "v1.4.0",
            "v1.3.0",
            "v1.2.1",
            "v1.2.0",
            "v1.1.0",
            "v1.0.2",
            "v1.0.1",
            "v1.0.0",
            "v0.9.0",
            "v0.8.0",
            "v0.7.0",
            "v0.6.0",
            "v0.4.0",
            "v0.3.0",
            "v0.2.0",
            "v0.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5607.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:22.855526110Z",
      "provider": "osv",
      "references": [
        "https://github.com/shirasagi/shirasagi",
        "https://jvn.jp/en/jp/JVN55657988/index.html",
        "https://www.ss-proj.org/",
        "https://github.com/shirasagi/shirasagi/commit/040a02c9d4b5dd2f91c5c29c0008a47cde6ee99a",
        "https://github.com/shirasagi/shirasagi/commit/040a02c9d4b5dd2f91c5c29c0008a47cde6ee99a.patch"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-5607",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385250,
  "published_at": "2020-07-10T02:15:10.137+00:00"
}