A vulnerability where a WebExtension can run content scripts in disallowed contexts following navigation or other events. This allows for potential privilege escalation by the WebExtension on sites where content scripts should not be run. This vulnerability affects Firefox ESR < 60.3 and Firefox < 63.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/105718 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1041944 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2018:3005 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2018:3006 | Third Party Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1483602 | Broken Link Issue Tracking Vendor Advisory |
https://lists.debian.org/debian-lts-announce/2018/11/msg00008.html | Third Party Advisory |
https://security.gentoo.org/glsa/201811-04 | Third Party Advisory |
https://usn.ubuntu.com/3801-1/ | Third Party Advisory |
https://www.debian.org/security/2018/dsa-4324 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2018-26/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2018-27/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2019-02-28T18:00:00
Updated: 2019-03-01T10:57:01
Reserved: 2018-06-14T00:00:00
Link: CVE-2018-12396
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-02-28T18:29:00.807
Modified: 2019-10-03T00:03:26.223
Link: CVE-2018-12396
JSON object: View
Redhat Information
No data.
CWE