{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "1.18.1"
              },
              {
                "last_affected": "1.18.1"
              },
              {
                "introduced": "1.18.2"
              },
              {
                "last_affected": "1.18.2"
              },
              {
                "introduced": "1.18.3"
              },
              {
                "last_affected": "1.18.3"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "4689926b2d3d25754f0ddcf8d4e181a2817f6d56"
            },
            {
              "last_affected": "2570d69892775fff5df40a7540e507131a0975ad"
            }
          ],
          "repo": "https://github.com/osticket/osticket",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.18.1",
        "1.18.2",
        "1.18.3"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-352",
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8194.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "1.18.0"
          },
          {
            "last_affected": "1.18.0"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A security vulnerability has been detected in osTicket up to 1.18.3. Impacted is an unknown function of the file include/class.dispatcher.php of the component Dispatcher. The manipulation of the argument _method leads to cross-site request forgery. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through a pull request but has not reacted yet.",
  "id": "CVE-2026-8194",
  "modified": "2026-08-12T03:51:30.802093679Z",
  "published": "2026-05-09T19:30:09.900Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/osTicket/osTicket/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8194.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8194"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/802755"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/362346"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/362346/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/osTicket/osTicket/pull/6945"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/az10b/security-advisories/blob/main/csrf_bypass_osTicket.md"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "osTicket Dispatcher class.dispatcher.php cross-site request forgery"
}