CVE-2016-1947

4.7 mediumEPSS 1.9%

Medium (4.7). EPSS 1.9% chance of exploitation in the next 30 days.

Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to trigger an unintended download by leveraging the absence of reputation data.

Severity

CVSS 3.0

4.7 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

EPSS: 1.9% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
CWE: CWE-19
Published: 2016-01-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

canonical:ubuntu_linux
mozilla:firefox
opensuse:leap
opensuse:opensuse

References

http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html
http://www.mozilla.org/security/announce/2016/mfsa2016-11.html
http://www.securityfocus.com/bid/81949
http://www.securitytracker.com/id/1034825

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