Vulnerability CVE-2017-18256
Published: 2018-04-03   Modified: 2018-04-04

Description:
Brave Browser before 0.13.0 allows remote attackers to cause a denial of service (resource consumption) via a long alert() argument in JavaScript code, because window dialogs are mishandled.

See advisories in our WLB2 database:
Topic
Author
Date
Low
Brave Browser Long Argument Denial Of Service
Sahil Tikoo
17.04.2018

Type:

CWE-noinfo

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
https://hackerone.com/reports/176066
https://www.exploit-db.com/exploits/44474/
Copyright 2024, cxsecurity.com

 

Back to Top