CVE-2014-1511
Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allow remote attackers to bypass the popup blocker via unspecified vectors.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 83.5%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allow remote attackers to bypass the popup blocker via unspecified vectors.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 83.51% probability · 100th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 28 August 2014
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- mozilla/firefox · mozilla/seamonkey · mozilla/thunderbird · canonical/ubuntu linux · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server eus · redhat/enterprise linux server tus · redhat/enterprise linux workstation · suse/suse linux enterprise software development kit · opensuse/opensuse · suse/suse linux enterprise desktop · suse/suse linux enterprise server
- Source
- security@mozilla.org
EPSS 83.5% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0310.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0316.htmlThird Party Advisory
- http://www.debian.org/security/2014/dsa-2881Third Party Advisory
- http://www.debian.org/security/2014/dsa-2911Third Party Advisory
- http://www.mozilla.org/security/announce/2014/mfsa2014-29.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- http://www.securityfocus.com/bid/66207Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2151-1Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=982909Exploit, Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201504-01Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0310.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0316.htmlThird Party Advisory
- http://www.debian.org/security/2014/dsa-2881Third Party Advisory
- http://www.debian.org/security/2014/dsa-2911Third Party Advisory
- http://www.mozilla.org/security/announce/2014/mfsa2014-29.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- http://www.securityfocus.com/bid/66207Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2151-1Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=982909Exploit, Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201504-01Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.