WebExtensions can bypass normal restrictions in some circumstances and use "browser.tabs.executeScript" to inject scripts into contexts where this should not be allowed, such as pages from other WebExtensions or unprivileged "about:" pages. This vulnerability affects Firefox < 59.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/103386 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1040514 | Third Party Advisory VDB Entry |
https://bugzilla.mozilla.org/show_bug.cgi?id=1431371 | Permissions Required |
https://usn.ubuntu.com/3596-1/ | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2018-06/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2018-06-11T21:00:00
Updated: 2018-06-12T09:57:01
Reserved: 2018-01-03T00:00:00
Link: CVE-2018-5135
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-11T21:29:14.327
Modified: 2019-10-03T00:03:26.223
Link: CVE-2018-5135
JSON object: View
Redhat Information
No data.
CWE