cveboard RSS feed

CVE-2019-9812

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2019
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading accounts.firefox.com in that process and forcing a log-in to a malicious Firefox Sync account. Preference settings that disable the sandbox are then synchronized to the local machine and the compromised browser would restart without the sandbox if a crash is triggered. This vulnerability affects Firefox ESR < 60.9, Firefox ESR < 68.1, and Firefox < 69.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Firefox ESR

Vendor
Mozilla
Product
Firefox ESR
Platforms
Unknown
Default status
Unknown
Firefox ESR · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
before 60.9affectedUnavailableUnavailableUnavailableNone listed

Firefox ESR

Vendor
Mozilla
Product
Firefox ESR
Platforms
Unknown
Default status
Unknown
Firefox ESR · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
before 68.1affectedUnavailableUnavailableUnavailableNone listed

Firefox

Vendor
Mozilla
Product
Firefox
Platforms
Unknown
Default status
Unknown
Firefox · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
before 69affectedUnavailableUnavailableUnavailableNone listed