Back to search
CVE-2020-6809
Published: Mar 25, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
When a Web Extension had the all-urls permission and made a fetch request with a mode set to 'same-origin', it was possible for the Web Extension to read local files. This vulnerability affects Firefox < 74.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox | affected unspecified - < 74 |
References
https://www.mozilla.org/security/advisories/mfsa2020-08/
x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1420296
x_refsource_MISC
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now