CVE-2022-25303 is a medium-severity (CVSS 5.4) Cross-site Scripting (XSS) vulnerability in whoogle-search. A fix is available for whoogle-search — see the affected versions and patch details below.
Cross-site Scripting (XSS)
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
whoogle-searchReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.
Description
The package whoogle-search before version 0.7.2 is 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.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐍PyPI | whoogle-search | all versions | 0.7.2pip install --upgrade 'whoogle-search==0.7.2' |
Affected Products
whoogle-searchwhoogle-search_projectDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for whoogle-search, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update whoogle-search to 0.7.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-25303 is resolved across your whole dependency graph.
Workarounds
Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.
Frequently Asked Questions
Is CVE-2022-25303 in your dependencies?
Find it across PyPI, including transitive dependencies.