CVE-2018-12396
- State
- Published
- Severity
- Not scored
- Published
- Feb 28, 2019
- Updated
- Aug 5, 2024
- Reserved
- Jun 14, 2018
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Firefox ESRMozilla |
|
FirefoxMozilla |
|
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1483602
- DSA-4324vendor-advisory
- https://www.mozilla.org/security/advisories/mfsa2018-26/
- GLSA-201811-04vendor-advisory
- https://www.mozilla.org/security/advisories/mfsa2018-27/
- RHSA-2018:3005vendor-advisory
- 105718vdb-entry
- RHSA-2018:3006vendor-advisory
- USN-3801-1vendor-advisory
- [debian-lts-announce] 20181107 [SECURITY] [DLA 1571-1] firefox-esr security updatemailing-list
- 1041944vdb-entry
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