CVE-2017-18256 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.
MediumCVSS 6.5
EPSS 4.8%
PoC
- Published
- Updated
- Exploit status
- Proof-of-concept only
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| brave browser | < 0.13.0 | 0.13.0 |
References
- hackerone.com exploit third-party-advisory
- 44474 exploit third-party-advisory vdb-entry