CVE-2022-25303

 

Published at: - 12-07-2022 05:15

Last modified: - 19-07-2022 02:45

Total changes: - 2

Description

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

 

Verification logic

 

Reference

• https://github.com/benbusby/whoogle-search/blob/6d362ca5c7a00d2f691a2512461c5dfbfc01cbb3/app/routes.py%23L448
• https://snyk.io/vuln/SNYK-PYTHON-WHOOGLESEARCH-2803306
• https://github.com/benbusby/whoogle-search/commit/abc30d7da3b5c67be7ce84d4699f327442d44606

 

Keywords

NVD

 

CVE-2022-25303

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures