CVE-2022-47932

MEDIUM

Brave < 1.42.51 - Denial of Service via IPFS/IPNS URL Handling

Title source: llm
STIX 2.1

Description

Brave Browser before 1.43.34 allowed a remote attacker to cause a denial of service via a crafted HTML file that mentions an ipfs:// or ipns:// URL. This vulnerability is caused by an incomplete fix for CVE-2022-47933.

References (4)

Core 4
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/brave/brave-browser/issues/24093
Permissions Required, Third Party Advisory
https://hackerone.com/reports/1636430

Scores

CVSS v3 6.5
EPSS 0.0105
EPSS Percentile 59.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (1)
brave/brave < 1.42.51
Published Dec 24, 2022
Tracked Since Feb 18, 2026