Medium severity6.5NVD Advisory· Published Jan 8, 2020· Updated Jun 17, 2026
CVE-2019-11765
CVE-2019-11765
Description
A compromised content process could send a message to the parent process that would cause the 'Click to Play' permission prompt to be shown. However, due to lack of validation from the parent process, if the user accepted the permission request an attacker-controlled permission would be granted rather than the 'Click to Play' permission. This vulnerability affects Firefox < 70.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5before 70+ 2 more
- (no CPE)range: before 70
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <70.0
- (no CPE)range: <70
- osv-coords2 versionspkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweed
< 128.5.1-1.1+ 1 more
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 92.0-1.2
Patches
Vulnerability mechanics
References
2- www.mozilla.org/security/advisories/mfsa2019-34/nvdVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdPermissions Required
News mentions
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