SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2013-5611

Mozilla Firefox before 26.0 does not properly remove the Application Installation doorhanger, which makes it easier for remote attackers to spoof a Web App installation site by controlling the timing of page navigation.

MEDIUM 5.8EPSS 2.14%

Does this matter?

Lower severity and a low EPSS score (2.14%). Track it; it rarely justifies an emergency change on its own.

Description

Mozilla Firefox before 26.0 does not properly remove the Application Installation doorhanger, which makes it easier for remote attackers to spoof a Web App installation site by controlling the timing of page navigation.

CVSS 2.0
5.8 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:P
EPSS
2.14% probability · 81th percentile
CISA KEV
Not listed
Affected
oracle/solaris · fedoraproject/fedora · canonical/ubuntu linux · suse/linux enterprise desktop · suse/linux enterprise server · suse/linux enterprise software development kit · opensuse/opensuse · opensuse project/opensuse · mozilla/firefox
Source
security@mozilla.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.