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Fencer Vulns
critical 9.3

CVE-2007-2079 json

The ADONewConnection Connect function in adodb.php in XAMPP 1.6.0a and earlier for Windows uses untrusted input for the database server hos…

published 2007-04-18 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-2074

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
9.7%
EPSS 9.7% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

The ADONewConnection Connect function in adodb.php in XAMPP 1.6.0a and earlier for Windows uses untrusted input for the database server hostname, which allows remote attackers to trigger a library buffer overflow and execute arbitrary code via a long host parameter, or have other unspecified impact. NOTE: it could be argued that this is an issue in mssql_connect (CVE-2007-1411.1) in PHP, or an issue in the ADOdb Library, and the proper fix should be in one of these products; if so, then this should not be treated as a vulnerability in XAMPP.

Timeline

  1. First public exploit (EDB-3738)
  2. Published

Exploit prediction

9.69% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-3738 XAMPP for Windows 1.6.0a - 'mssql_connect()' Remote Buffer Overflow remote, 2007-04-15

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.