CVE-2018-5133

State: Published
Severity: Not scored
Published: Jun 11, 2018
Updated: Aug 5, 2024
Reserved: Jan 3, 2018

Description

If the "app.support.baseURL" preference is changed by a malicious local program to contain HTML and script content, this content is not sanitized. It will be executed if a user loads "chrome://browser/content/preferences/in-content/preferences.xul" directly in a tab and executes a search. This stored preference is also executed whenever an EME video player plugin displays a CDM-disabled message as a notification message. This vulnerability affects Firefox < 59.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
FirefoxMozilla	before 59Affected

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1430974
103386vdb-entry
1040514vdb-entry
USN-3596-1vendor-advisory
https://www.mozilla.org/security/advisories/mfsa2018-06/
https://bugzilla.mozilla.org/show_bug.cgi?id=1430511

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