GHSA-947x-pv47-pp3q
Cross-site scripting in pywb
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
Webrecorder pywb before 2.6.0 allows XSS because it does not ensure that Jinja2 templates are autoescaped.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2021-39286
- https://github.com/webrecorder/pywb/commit/f7bd84cdacdd665ff73ae8d09a202f60be2ebae9
- https://github.com/advisories/GHSA-947x-pv47-pp3q
- https://github.com/pypa/advisory-database/tree/main/vulns/pywb/PYSEC-2021-120.yaml
- https://github.com/webrecorder/pywb
- https://github.com/webrecorder/pywb/compare/v-2.5.0...v-2.6.0