CVE-2013-0811 is a use-after-free vulnerability affecting Microsoft Internet Explorer versions 8 and 9. This flaw allows remote attackers to execute arbitrary code by enticing a user to a crafted website that triggers access to a deallocated object. The vulnerability carries a critical CVSS score of 9.3, indicating a high risk due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation is confirmed and no public exploit code (Metasploit, Nuclei, ExploitDB) is available, the vulnerability has received minimal community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8CPE matchmatch criteria | cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:* | ||
9CPE matchmatch criteria | cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.