CVE-2008-4166 describes an integer overflow vulnerability in the JavaScript engine of Avant Browser 11.7 Build 9 and earlier versions. This flaw allows remote attackers to trigger a denial of service (application crash) by crafting a URL-encoded string with numerous invalid characters. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and a partial impact on availability, with no impact on confidentiality or integrity. While not actively exploited in the wild and lacking significant community discussion or media coverage, a proof-of-concept exploit is available on ExploitDB.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 11.7CPE matchmatch criteria | cpe:2.3:a:avantbrowser:avant_browser:*:build_9:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.