Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2006-4948

66
FAUCET Score

CVE-2006-4948 describes a stack-based buffer overflow in ProSysInfo TFTP Server TFTPDWIN 0.4.2 and earlier. This vulnerability allows remote attackers to execute arbitrary code or cause a denial of service by sending a specially crafted, long filename. With a CVSS score of 7.5, this vulnerability is easily exploitable over the network with low attack complexity and no authentication required, potentially leading to full compromise of confidentiality, integrity, and availability. While not on the CISA KEV list, exploit intelligence indicates multiple public exploits are available, including Metasploit modules and entries in ExploitDB, suggesting a high potential for exploitation despite limited community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.4.2CPE matchmatch criteria
cpe:2.3:a:prosysinfo:tftp_server_tftpdwin:*:*:*:*:*:*:*:*

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
54.09%
Probability of exploitation in next 30 days
EPSS Percentile
98.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
Metasploit: TFTPDWIN v0.4.2 Long Filename Buffer Overflow · Sep 21, 2006
ExploitDB: EDB-16346 · Apr 30, 2010
This CVE's current EPSS score of 0.5409 is in the 98th percentile among its peer group of 51,553 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/21854
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/29075
osvdb.org / 29032
securityfocus.com / bid/20131
vupen.com / english/advisories/2006/3731