CVE-2007-1900
Published Apr 10, 2007
Last updated 7 years ago
Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Vendor comments
- Red HatNot vulnerable. The filter extension was not shipped in the versions of PHP supplied for Red Hat Enterprise Linux 2.1, 3, 4, 5, Stronghold 4.0, or Red Hat Application Stack 1.
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99"
},
{
"criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3"
}
],
"operator": "OR"
}
]
}
]