Cross-site Scripting in facturascriptsGHSA-6465-r752-2h8v
MEDIUMFix: neorazorx/facturascripts@8e31d84GHSA-6465-r752-2h8v is a medium-severity (CVSS 6.1) Cross-site Scripting (XSS) vulnerability in facturascripts/facturascripts. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. A fix is available for facturascripts/facturascripts — see the affected versions and patch details below.
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
facturascripts/facturascriptsReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
Reflected cross-site scripting using url based payload in GitHub repository neorazorx/facturascripts prior to 2022.08. This can lead to theft of a user's cookies, which in turn could lead to account takeover or do other malicious activities in a victim's browser.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | facturascripts/facturascripts | all versions | 2022.08composer require facturascripts/facturascripts:^2022.08 |
Affected Products
facturascriptsfacturascriptsResearch use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for facturascripts/facturascripts, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update facturascripts/facturascripts to 2022.08 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-6465-r752-2h8v 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 GHSA-6465-r752-2h8v in your dependencies?
Find it across Packagist, including transitive dependencies.