CVE-2013-2173

high

Description

wp-includes/class-phpass.php in WordPress 3.5.1, when a password-protected post exists, allows remote attackers to cause a denial of service (CPU consumption) via a crafted value of a certain wp-postpass cookie.

References

https://github.com/wpscanteam/wpscan/issues/219

http://www.debian.org/security/2013/dsa-2718

http://wordpress.org/news/2013/06/wordpress-3-5-2/

http://openwall.com/lists/oss-security/2013/06/12/2

http://codex.wordpress.org/Version_3.5.2

http://archives.neohapsis.com/archives/bugtraq/2013-06/0052.html

Details

Source: Mitre, NVD

Published: 2013-06-21

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.01734