{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.2.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "121845b41c19ddaf30b51be0797bc2ff4847d8b3"
            }
          ],
          "repo": "https://github.com/cle-b/httpdbg",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/102xxx/CVE-2026-102333.json"
  },
  "details": "httpdbg before 2.2.1 fails to validate URL schemes in recorded HTTP request URLs rendered as clickable links in the web interface. Attackers controlling traffic recorded by httpdbg can supply javascript: scheme URLs that execute malicious scripts in the application origin when clicked, allowing access to captured request and response data including headers and tokens.",
  "id": "CVE-2026-102333",
  "modified": "2026-10-02T03:30:33.672265477Z",
  "published": "2026-09-28T22:21:40.402Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/102xxx/CVE-2026-102333.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/cle-b/httpdbg/releases/tag/v2.2.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-102333"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/httpdbg-before-2.2.1-stored-cross-site-scripting-via-javascript-url"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/cle-b/httpdbg/issues/220"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cle-b/httpdbg/commit/121845b41c19ddaf30b51be0797bc2ff4847d8b3"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cle-b/httpdbg/pull/222"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cle-b/httpdbg"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/cle-b/httpdbg/blob/v2.2.0/httpdbg/hooks/recordhttp2.py#L88-L97"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/cle-b/httpdbg/blob/v2.2.0/httpdbg/webapp/static/index.htm#L302"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "httpdbg before 2.2.1 Stored Cross-Site Scripting via javascript URL"
}