CVE-2009-2876 describes a heap-based buffer overflow in the atas32.dll component of Cisco WebEx WRF Player for Windows, Mac OS X, and Linux. This flaw allows remote attackers to trigger a denial of service or execute arbitrary code by enticing a user to open a specially crafted WebEx Recording Format (WRF) file. With a CVSS score of 9.3, this vulnerability is considered critical due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the potential impact remains high.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
26.00CPE matchmatch criteria | cpe:2.3:a:cisco:webex:26.00:*:linux:*:*:*:*:* | ||
26.00CPE matchmatch criteria | cpe:2.3:a:cisco:webex:26.00:*:mac_os_x:*:*:*:*:* | ||
26.00CPE matchmatch criteria | cpe:2.3:a:cisco:webex:26.00:*:windows:*:*:*:*:* | ||
27.00CPE matchmatch criteria | cpe:2.3:a:cisco:webex:27.00:*:linux:*:*:*:*:* | ||
27.00CPE matchmatch criteria | cpe:2.3:a:cisco:webex:27.00:*:mac_os_x:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.