CVE-2009-2865 describes a buffer overflow vulnerability within the Extension Mobility feature of Cisco Unified Communications Manager Express (CME) running specific Cisco IOS versions (12.4XW, 12.4XY, 12.4XZ, and 12.4YA). This flaw allows unauthenticated remote attackers to execute arbitrary code or trigger a denial of service by sending specially crafted HTTP requests. The vulnerability carries a high severity CVSS score of 7.6, indicating a network-based attack with high complexity, leading to complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager_express:*:*:*:*:*:*:*:* | ||
12.4xwCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xw:*:*:*:*:*:*:* | ||
12.4xyCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xy:*:*:*:*:*:*:* | ||
12.4xzCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4xz:*:*:*:*:*:*:* | ||
12.4yaCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.4ya:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:H/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
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.