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    PYSEC-2022-226

    Vulnerability from pysec - Published: 2022-07-12 15:15 - Updated: 2022-07-14 05:11
    VLAI
    Details

    The package whoogle-search before 0.7.2 are vulnerable to Cross-site Scripting (XSS) via the query string parameter q. In the case where it does not contain the http string, it is used to build the error_message that is then rendered in the error.html template, using the flask.render_template function. However, the error_message is rendered using the | safe filter, meaning the user input is not escaped.

    Impacted products
    Name purl
    whoogle-search pkg:pypi/whoogle-search

    {
      "affected": [
        {
          "package": {
            "ecosystem": "PyPI",
            "name": "whoogle-search",
            "purl": "pkg:pypi/whoogle-search"
          },
          "ranges": [
            {
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "abc30d7da3b5c67be7ce84d4699f327442d44606"
                }
              ],
              "repo": "https://github.com/benbusby/whoogle-search",
              "type": "GIT"
            },
            {
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0.7.2"
                }
              ],
              "type": "ECOSYSTEM"
            }
          ],
          "versions": [
            "0.1.0",
            "0.1.3",
            "0.1.4",
            "0.2.0",
            "0.2.1",
            "0.3.0",
            "0.3.1",
            "0.3.2",
            "0.4.0",
            "0.4.1",
            "0.5.0",
            "0.5.1",
            "0.5.2",
            "0.5.3",
            "0.5.4",
            "0.6.0",
            "0.7.0",
            "0.7.1"
          ]
        }
      ],
      "aliases": [
        "CVE-2022-25303",
        "SNYK-PYTHON-WHOOGLESEARCH-2803306",
        "GHSA-mxvc-fwgx-j778"
      ],
      "details": "The package whoogle-search before 0.7.2 are vulnerable to Cross-site Scripting (XSS) via the query string parameter q. In the case where it does not contain the http string, it is used to build the error_message that is then rendered in the error.html template, using the [flask.render_template](https://flask.palletsprojects.com/en/2.1.x/api/flask.render_template) function. However, the error_message is rendered using the [| safe filter](https://jinja.palletsprojects.com/en/3.1.x/templates/working-with-automatic-escaping), meaning the user input is not escaped.",
      "id": "PYSEC-2022-226",
      "modified": "2022-07-14T05:11:54.875994Z",
      "published": "2022-07-12T15:15:00Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/benbusby/whoogle-search/blob/6d362ca5c7a00d2f691a2512461c5dfbfc01cbb3/app/routes.py%23L448"
        },
        {
          "type": "ADVISORY",
          "url": "https://snyk.io/vuln/SNYK-PYTHON-WHOOGLESEARCH-2803306"
        },
        {
          "type": "FIX",
          "url": "https://github.com/benbusby/whoogle-search/commit/abc30d7da3b5c67be7ce84d4699f327442d44606"
        },
        {
          "type": "ADVISORY",
          "url": "https://github.com/advisories/GHSA-mxvc-fwgx-j778"
        }
      ]
    }