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Servers and applications

CVE-2007-1412

The cpdf_open function in the ClibPDF (cpdf) extension in PHP 4.4.6 allows context-dependent attackers to obtain sensitive information (script source code) via a long string in the second argument.

Severity
High 7.8
Published
12 Mar 2007
Last changed
16 Jun 2026
Added to UpHeron
14 Oct 2026
Exploit chance
6.2% in the next 30 daysHigher than 93% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Read data
CVSS vector
AV:N/AC:L/Au:N/C:C/I:N/A:N
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • Version 4.4.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2007-1412
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2007-1412