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CVE-2006-6251

73
FAUCET Score

CVE-2006-6251 describes a stack-based buffer overflow vulnerability in VUPlayer version 2.44 and earlier. This flaw allows remote attackers to execute arbitrary code by supplying a specially crafted, excessively long string within an M3U playlist file, often referred to as an "M3U UNC Name" attack. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While not on CISA's KEV catalog, exploit code is publicly available, including multiple Metasploit modules and ExploitDB entries, indicating a high likelihood of exploitation. Despite this, there is minimal community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.44CPE matchmatch criteria
cpe:2.3:a:vuplayer:vuplayer:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
67.34%
Probability of exploitation in next 30 days
EPSS Percentile
99.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: VUPlayer M3U Buffer Overflow · Aug 18, 2009
ExploitDB: EDB-16617 · Nov 11, 2010
This CVE's current EPSS score of 0.6734 is in the 99th percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media 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

Remediation records are not available for this CVE.

References

secunia.com / advisories/23182
exchange.xforce.ibmcloud.com / vulnerabilities/30629
exploit-db.com / exploits/2870
exploit-db.com / exploits/2872
kb.cert.org / vuls/id/311192
US Government Resource
securityfocus.com / bid/21363
Exploit
vupen.com / english/advisories/2006/4783