CVE-2011-1983 is a critical use-after-free vulnerability affecting Microsoft Office 2007, 2010, and Office for Mac 2011. This flaw allows remote attackers to execute arbitrary code by enticing a user to open a specially crafted Word document. With a CVSS score of 9.3, it presents a severe risk due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high FAUCET Risk Score of 98/100 and high EPSS percentile, there is no evidence of active exploitation, no known exploit code in Metasploit or ExploitDB, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2007CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:* | ||
2007CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2007:sp3:*:*:*:*:*:* | ||
2010CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2010:*:x32:*:*:*:*:* | ||
2010CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2010:*:x64:*:*:*:*:* | ||
2010CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2010:sp1:x32:*:*:*:*:* |
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, 0.0 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.