medium6.1
CVE-2021-39307
PDFTron's WebViewer UI 8.0 or below renders dangerous URLs as hyperlinks in supported documents, including JavaScript URLs, allowing the execution of arbitrary…
Impact
PDFTron's WebViewer UI 8.0 or below renders dangerous URLs as hyperlinks in supported documents, including JavaScript URLs, allowing the execution of arbitrary JavaScript code.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Pdftron | Webviewer Ui | through 8.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://research.nccgroup.com/2021/09/14/technical-advisory-pdftron-javascript-urls-allowed-in-webviewer-ui-cve-2021-39307/
- https://www.pdftron.com/webviewer/
- https://research.nccgroup.com/2021/09/14/technical-advisory-pdftron-javascript-urls-allowed-in-webviewer-ui-cve-2021-39307/
- https://www.pdftron.com/webviewer/