9.3

CVE-2019-9812

EPSS 0.52%
Published 08.01.2020 22:15:13
Last modified 21.11.2024 04:52:21
Source security@mozilla.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 0 References 8

Data is provided by the National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 69.0

Mozilla ≫ Firefox Version >= 61.0 < 68.1

Mozilla ≫ Firefox ESR Version < 60.9

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.52%	0.641

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.3	2.8	5.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:H
nvd@nist.gov	5.8	8.6	4.9	AV:N/AC:M/Au:N/C:N/I:P/A:P

https://www.mozilla.org/security/advisories/mfsa2019-25/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2019-26/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2019-27/

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1538008

Permissions Required

https://bugzilla.mozilla.org/show_bug.cgi?id=1538015

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2019-9812

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-9812

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-9812

EUVD