Medium severity · published Jun 13, 2016
CVE-2016-2833
Mozilla Firefox before 47.0 ignores Content Security Policy (CSP) directives for cross-domain Java applets, which makes it easier for remote attackers to conduct cross-site…
6.1
CVSS
1.4%
EPSS
No
On KEV
Description
Mozilla Firefox before 47.0 ignores Content Security Policy (CSP) directives for cross-domain Java applets, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted applet.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
through 46.0.1 · source: NVD
LE
Leap · Opensuse
42.1 · source: NVD
OP
Opensuse · Opensuse
13.1; 13.2 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 15.10; 16.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-2833
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-2833
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
Vendor Advisory
http://www.mozilla.org/security/announce/2016/mfsa2016-60.html
www.securitytracker.com
http://www.securitytracker.com/id/1036057
www.ubuntu.com
http://www.ubuntu.com/usn/USN-2993-1
bugzilla.mozilla.org
https://bugzilla.mozilla.org/show_bug.cgi?id=908933
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