{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "23.0.02"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0617910814db148faf59e90a48a57f8bd1642eb0"
            }
          ],
          "repo": "https://github.com/gibbonedu/core",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Gibbon v23 does not generate a new session ID cookie after a user authenticates, making the application vulnerable to session fixation.",
  "id": "CVE-2022-27305",
  "modified": "2026-03-14T13:47:23.546381908Z",
  "published": "2022-05-25T16:15:08.253Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://gibbon.com"
    },
    {
      "type": "WEB",
      "url": "http://gibbonedu.com"
    },
    {
      "type": "FIX",
      "url": "https://github.com/GibbonEdu/core/security/advisories/GHSA-4mq5-8jvh-qq3p"
    }
  ],
  "related": [
    "GHSA-4mq5-8jvh-qq3p"
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}