Servers and applications
CVE-2007-4658 The money_format function in PHP 5 before 5.2.4, and PHP 4 before 4.4.8, permits multiple (1) %i and (2) %n tokens, which has unknown impact and attack vectors, possibly related to a format string vulnerability.
Severity High 7.5
Published 4 Sept 2007
Last changed 16 Jun 2026
Added to UpHeron 14 Oct 2026 Exploit chance 2% in the next 30 daysHigher than 81% of CVEs. EPSS by FIRST , 12 Nov 2026
Attack Over the network · No login needed
Attacker can Read some data · Change some data · Slow it down
CVSS vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Sources NVD Affected software Software Affected versions PHPServers and applications · cpe:a:php:php Version 5.2.14 Version 5.2.13 Version 5.2.12 Version 5.2.11 All 69 release lines Version 4.0-beta1 Version 4.0-beta2 Version 4.0-beta3 Version 4.0-beta4 Version 4.0-beta_4_patch1 Version 4.0.0 Version 4.0.1 Version 4.0.2 Version 4.0.3 Version 4.0.4 Version 4.0.5 Version 4.0.6 Version 4.0.7 Version 4.1.0 Version 4.1.1 Version 4.1.2 Version 4.2.0 Version 4.2.1 Version 4.2.2 Version 4.2.3 Version 4.3.0 Version 4.3.1 Version 4.3.2 Version 4.3.3 Version 4.3.4 Version 4.3.5 Version 4.3.6 Version 4.3.7 Version 4.3.8 Version 4.3.9 Version 4.3.10 Version 4.3.11 Version 4.4.0 Version 4.4.1 Version 4.4.2 Version 4.4.3 Version 4.4.4 Version 4.4.5 Version 4.4.6 Version 4.4.7 Version 5.0.0-beta1 Version 5.0.0-beta2 Version 5.0.0-beta3 Version 5.0.0-beta4 Version 5.0.0-rc1 Version 5.0.0-rc2 Version 5.0.0-rc3 Version 5.0.0 Version 5.0.1 Version 5.0.2 Version 5.0.3 Version 5.0.4 Version 5.0.5 Version 5.1.0 Version 5.1.1 Version 5.1.2 Version 5.1.3 Version 5.1.4 Version 5.1.5 Version 5.1.6 Version 5.2.0 Version 5.2.1 Version 5.2.2 Version 5.2.3 Version 5.2.10 Version 5.2.11 Version 5.2.12 Version 5.2.13 Version 5.2.14
References NVD https://nvd.nist.gov/vuln/detail/CVE-2007-4658 CVE.org https://www.cve.org/CVERecord?id=CVE-2007-4658