CVE-2018-1000815
Brave version version 0.22.810 to 0.24.0 contains a Other/Unknown vulnerability in function ContentSettingsObserver::AllowScript() in content_settings_observer.cc that can result in Websites can run inline JavaScript even if script is blocked, making…
Does this matter?
Lower severity and a low EPSS score (1.12%). Track it; it rarely justifies an emergency change on its own.
Description
Brave Software Inc. Brave version version 0.22.810 to 0.24.0 contains a Other/Unknown vulnerability in function ContentSettingsObserver::AllowScript() in content_settings_observer.cc that can result in Websites can run inline JavaScript even if script is blocked, making attackers easier to track users. This attack appear to be exploitable via the victim must visit a specially crafted website. This vulnerability appears to have been fixed in 0.25.2.
- CVSS 3.0
- 4.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- EPSS
- 1.12% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- brave/brave
- Source
- cve@mitre.org
References
- https://github.com/brave/browser-laptop/issues/15232Patch, Third Party Advisory
- https://github.com/brave/muon/commit/c18663aa171c6cdf03da3e8c70df8663645b97c4Patch
- https://github.com/brave/muon/pull/651Patch
- https://github.com/brave/browser-laptop/issues/15232Patch, Third Party Advisory
- https://github.com/brave/muon/commit/c18663aa171c6cdf03da3e8c70df8663645b97c4Patch
- https://github.com/brave/muon/pull/651Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.