Vulnerability CVE-2009-4024
Published: 2009-11-29   Modified: 2012-02-13

Description:
Argument injection vulnerability in the ping function in Ping.php in the Net_Ping package before 2.4.5 for PEAR allows remote attackers to execute arbitrary shell commands via the host parameter. NOTE: this has also been reported as a shell metacharacter problem.

Type:

CWE-94

 (Improper Control of Generation of Code ('Code Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
PEAR -> PEAR 

 References:
http://www.vupen.com/english/advisories/2009/3320
http://pear.php.net/package/Net_Ping/download/2.4.5
http://blog.pear.php.net/2009/11/14/net_traceroute-and-net_ping-security-advisory/
https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01152.html
https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01130.html
https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01044.html
http://xforce.iss.net/xforce/xfdb/54390
http://www.securityfocus.com/bid/37093
http://www.debian.org/security/2009/dsa-1949
http://svn.php.net/viewvc/pear/packages/Net_Ping/trunk/Ping.php?r1=274728&r2=290669&pathrev=290669
http://secunia.com/advisories/37502
http://secunia.com/advisories/37451
http://pear.php.net/advisory20091114-01.txt
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