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CVE-2016-2222

nvd nist
Published: May 22, 2016Modified: May 6, 2026

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8.6
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Exploitability: 3.9 / Impact: 4.0
Source: NVD

Description

The wp_http_validate_url function in wp-includes/http.php in WordPress before 4.4.2 allows remote attackers to conduct server-side request forgery (SSRF) attacks via a zero value in the first octet of an IPv4 address in the u parameter to wp-admin/press-this.php.

Affected (1)

Products: Wordpress: Wordpress
Wordpress
1 product
Wordpress
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Wordpress
Version 4.4.1

References (18)

Source: security@debian.org
Source: security@debian.org
Source: security@debian.org
Source: security@debian.org
Patch
Source: security@debian.org
Source: security@debian.org
Exploit
Source: security@debian.org
Source: security@debian.org
PatchVendor Advisory
Source: security@debian.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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