CVE-2007-1900

MEDIUM

Description

CRLF injection vulnerability in the FILTER_VALIDATE_EMAIL filter in ext/filter in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to inject arbitrary e-mail headers via an e-mail address with a '\n' character, which causes a regular expression to ignore the subsequent part of the address string.

References

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795

http://secunia.com/advisories/24824

http://secunia.com/advisories/25056

http://secunia.com/advisories/25057

http://secunia.com/advisories/25062

http://secunia.com/advisories/25445

http://secunia.com/advisories/25535

http://secunia.com/advisories/26231

http://secunia.com/advisories/27037

http://secunia.com/advisories/27102

http://secunia.com/advisories/27110

http://security.gentoo.org/glsa/glsa-200705-19.xml

http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.482863

http://www.debian.org/security/2007/dsa-1283

http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml

http://www.novell.com/linux/security/advisories/2007_32_php.html

http://www.osvdb.org/33962

http://www.php-security.org/MOPB/PMOPB-45-2007.html

http://www.php.net/releases/5_2_3.php

http://www.securityfocus.com/bid/23359

http://www.trustix.org/errata/2007/0023/

http://www.ubuntu.com/usn/usn-455-1

http://www.vupen.com/english/advisories/2007/2016

http://www.vupen.com/english/advisories/2007/3386

https://exchange.xforce.ibmcloud.com/vulnerabilities/33510

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6067

https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00397.html

Details

Source: MITRE

Published: 2007-04-10

Updated: 2017-10-11

Risk Information

CVSS v2.0

Base Score: 5

Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N)

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM