// For flags

CVE-2022-47933

 

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Brave Browser before 1.42.51 allowed a remote attacker to cause a denial of service via a crafted HTML file that references the IPFS scheme. This vulnerability is caused by an uncaught exception in the function ipfs::OnBeforeURLRequest_IPFSRedirectWork() in ipfs_redirect_network_delegate_helper.cc.

Brave Browser anterior a 1.42.51 permitía a un atacante remoto provocar una Denegación de Servicio (DoS) a través de un archivo HTML manipulado que hace referencia al esquema IPFS. Esta vulnerabilidad es causada por una excepción no detectada en la función ipfs::OnBeforeURLRequest_IPFSRedirectWork() en ipfs_redirect_network_delegate_helper.cc.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
Poc
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2022-12-23 CVE Reserved
  • 2022-12-24 CVE Published
  • 2025-03-30 EPSS Updated
  • 2025-04-15 CVE Updated
  • 2025-04-15 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-755: Improper Handling of Exceptional Conditions
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Brave
Search vendor "Brave"
 Brave
Search vendor "Brave" for product "Brave"
 < 1.42.51
Search vendor "Brave" for product "Brave" and version " < 1.42.51"
-
Affected