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-2007-0431

20
FAUCET Score

CVE-2007-0431 describes a denial-of-service vulnerability affecting AVM Fritz!Box 7050 and potentially other models, where a zero-length UDP packet sent to the SIP port (5060) can crash the VoIP application. This vulnerability has a CVSS score of 7.8, indicating high severity due to its network-based attack vector, low attack complexity, and complete availability impact. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
7050CPE matchmatch criteria
cpe:2.3:a:avm:fritzbox:7050:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.35%
Probability of exploitation in next 30 days
EPSS Percentile
81.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0235 is in the 68th 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

ftp.avm.de / fritz.box/fritzbox.fon_wlan_7050/firmware/info.txt
archives.neohapsis.com / archives/fulldisclosure/2007-01/0387.html
mazzoo.de / blog/2007/01/18
osvdb.org / 32940
secunia.com / advisories/23868
exchange.xforce.ibmcloud.com / vulnerabilities/31633
securityfocus.com / archive/1/457406/100/0/threaded
securityfocus.com / archive/1/457829/100/0/threaded
securityfocus.com / bid/22130
vupen.com / english/advisories/2007/0272