CVE-2017-5386
- Source
- https://cve.org/CVERecord?id=CVE-2017-5386
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-5386.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-5386
- Downstream
- Related
- Published
- 2018-06-11T21:29:03Z
- Modified
- 2026-02-05T10:15:59.209193Z
- Severity
-
- 7.3 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51.
- References
-
- http://rhn.redhat.com/errata/RHSA-2017-0190.html
- http://www.securityfocus.com/bid/95769
- http://www.securitytracker.com/id/1037693
- https://bugzilla.mozilla.org/show_bug.cgi?id=1319070
- https://security.gentoo.org/glsa/201702-22
- https://www.debian.org/security/2017/dsa-3771
- https://www.mozilla.org/security/advisories/mfsa2017-01/
- https://www.mozilla.org/security/advisories/mfsa2017-02/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1319070
- https://bugzilla.mozilla.org/show_bug.cgi?id=1319070
- https://bugzilla.mozilla.org/show_bug.cgi?id=1319070