PT-2018-9539 · Brave · Brave

Diracdeltas · Published 2018-12-20 · Updated 2019-02-06 · CVE-2018-1000815

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Brave version 0.22.810 through 0.24.0

Description The issue allows websites to run inline JavaScript even if script is blocked, making it easier for attackers to track users. This can be exploited when a victim visits a specially crafted website. The function ContentSettingsObserver::AllowScript() in content settings observer.cc is affected.

Recommendations For versions 0.22.810 through 0.24.0, update to version 0.25.2 to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2018-1000815

Affected Products

Brave

References · 5

• https://github.com/brave/browser-laptop/issues/15232 · Patch
• https://github.com/brave/muon/commit/c18663aa171c6cdf03da3e8c70df8663645b97c4 · Patch
• https://github.com/brave/muon/pull/651 · Patch
• https://osv.dev/vulnerability/CVE-2018-1000815 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1000815 · Security Note