CVE-2019-11697 PUBLISHED

If the ALT and "a" keys are pressed when users receive an extension installation prompt, the extension will be installed without the install prompt delay that keeps the prompt visible in order for users to accept or decline the installation. A malicious web page could use this with spoofing on the page to trick users into installing a malicious extension. This vulnerability affects Firefox < 67.

EPSS 0.20% · 42.3th percentile

Risk Scores

EPSS Score
0.20%
42.3th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSmozjs3838.8.0~repack1-0ubuntu4, 38.8.0~repack1-0ubuntu3, 38.8.0~repack1-0ubuntu1
Ubuntu:18.04:LTSfirefox59.0.2+build1-0ubuntu1, 60.0+build2-0ubuntu1, 60.0.1+build2-0ubuntu0.18.04.1
Ubuntu:18.04:LTSmozjs5252.9.1-0ubuntu0.18.04.1, 52.8.1-0ubuntu0.18.04.1, 52.3.1-7fakesync1
Ubuntu:16.04:LTSfirefox57.0.3+build1-0ubuntu0.16.04.1, 57.0.4+build1-0ubuntu0.16.04.1, 58.0+build6-0ubuntu0.16.04.1
Ubuntu:20.04:LTSmozjs520, 52.9.1-1build1, 52.9.1-1ubuntu3

Timeline

References

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