VulnerabilityModified
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 scripting (XSS) attacks via a crafted applet.
MEDIUM 6.1EPSS 1.37%
Does this matter?
Lower severity and a low EPSS score (1.37%). Track it; it rarely justifies an emergency change on its own.
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 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.37% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79, CWE-254
- Affected
- opensuse/leap · opensuse/opensuse · mozilla/firefox · canonical/ubuntu linux
- Source
- security@mozilla.org
References
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-60.htmlVendor Advisory
- http://www.securitytracker.com/id/1036057
- http://www.ubuntu.com/usn/USN-2993-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=908933
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-60.htmlVendor Advisory
- http://www.securitytracker.com/id/1036057
- http://www.ubuntu.com/usn/USN-2993-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=908933
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.