PT-2023-31946 · Brave · Brave Browser

Published 2023-12-30 · Updated 2024-01-09 · CVE-2023-52263

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Brave Browser versions prior to 1.59.40

Description The issue is related to the improper restriction of the schema for WebUI factory and redirect in Brave Browser. This is connected to the files browser/brave content browser client.cc and browser/ui/webui/brave web ui controller factory.cc.

Recommendations For versions prior to 1.59.40, update to version 1.59.40 or later to resolve the issue. As a temporary workaround, consider restricting access to the WebUI factory and redirect functionality until a patch is applied.

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2023-52263

Affected Products

Brave Browser

References · 11

• https://github.com/brave/brave-browser/issues/32449 · Patch
• https://github.com/brave/brave-browser/issues/32473 · Patch
• https://github.com/brave/brave-core/pull/19820 · Patch
• https://github.com/brave/brave-core/pull/19820/commits/9da202f7f4bc80b6975909b684bbc0764a31c4e9 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-52263 · Security Note
• https://osv.dev/vulnerability/CVE-2023-52263 · Vendor Advisory
• https://t.me/cibsecurity/74044 · Telegram Post
• https://t.me/cvenotify/66828 · Telegram Post
• https://t.me/cvenotify/65814 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1741209113370018158 · Twitter Post
• https://twitter.com/CVEnew/status/1741178002124177739 · Twitter Post