Lucene search

K
osvGoogleOSV:USN-4978-1
HistoryJun 02, 2021 - 7:35 p.m.

firefox vulnerabilities

2021-06-0219:35:40
Google
osv.dev
5

9.1 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.7%

Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, re-enable
camera devices without an additional permission prompt, spoof the browser
UI, or execute arbitrary code. (CVE-2021-29959, CVE-2021-29961,
CVE-2021-29966, CVE-2021-29967)

It was discovered that filenames printed from private browsing mode were
incorrectly retained in preferences. A local attacker could potentially
exploit this to obtain sensitive information. (CVE-2021-29960)