Security advisory

{
  "id": "b8117ce72b14023a93b64daedbad190074356d61cf9a458252348d0a20b5fe29",
  "url": "https://osv.dev/vulnerability/CVE-2020-7780",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-7780",
    "summary": "This affects the package com.softwaremill.akka-http-session:core_2.13 before 0.5.11; the package com.softwaremill.akka-http-session:core_2.12 before 0.5.11; the package com.softwaremill.akka-http-session:core_2.11 before 0.5.11. For older versions, endpoints protected by randomTokenCsrfProtection could be bypassed with an empty X-XSRF-TOKEN header and an empty XSRF-TOKEN cookie.",
    "evidence": "osv:CVE-2020-7780",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2020-7780",
      "aliases": [
        "CVE-2020-7780",
        "GHSA-q42q-523g-3fwv"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/softwaremill/akka-http-session",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "c4fa80db7304cbd8a1113855a28daf88d92a8fc5"
                },
                {
                  "fixed": "57f11663eecb84be03383d164f655b9c5f953b41"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:softwaremill:akka-http-session:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "0.5.11"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "57f11663eecb84be03383d164f655b9c5f953b41"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.5.11",
            "v0.5.10",
            "v0.5.9",
            "v0.5.8",
            "v0.5.7",
            "v0.5.6",
            "v0.5.5",
            "release-0.5.4",
            "release-0.5.2",
            "release-0.5.0",
            "release-0.4.0",
            "release-0.3.0",
            "release-0.2.7",
            "release-0.2.6",
            "release-0.2.4",
            "release-0.2.3",
            "release-0.2.2",
            "release-0.2.1",
            "release-0.2.0",
            "release-0.1.4-2.0-M1",
            "release-0.1.4",
            "release-0.1.3",
            "release-0.1.2",
            "release-1.1",
            "release-0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7780.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:24.143581435Z",
      "provider": "osv",
      "references": [
        "https://github.com/softwaremill/akka-http-session/issues/74",
        "https://github.com/softwaremill/akka-http-session/issues/77",
        "https://github.com/softwaremill/akka-http-session/commit/57f11663eecb84be03383d164f655b9c5f953b41",
        "https://snyk.io/vuln/SNYK-JAVA-COMSOFTWAREMILLAKKAHTTPSESSION-1045352",
        "https://snyk.io/vuln/SNYK-JAVA-COMSOFTWAREMILLAKKAHTTPSESSION-1046654",
        "https://snyk.io/vuln/SNYK-JAVA-COMSOFTWAREMILLAKKAHTTPSESSION-1046655"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-7780",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385287,
  "published_at": "2020-11-27T17:15:12.093+00:00"
}