CVE-2015-8834 Information
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Feb 14, 2021
cve
Description
Cross-site scripting (XSS) vulnerability in wp-includes/wp-db.php in WordPress before 4.2.2 allows remote attackers to inject arbitrary web script or HTML via a long comment that is improperly stored because of limitations on the MySQL TEXT data type. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-3440.
CVSS Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Reference
http://www.debian.org/security/2016/dsa-3639 https://codex.wordpress.org/Version_4.2.2 https://wordpress.org/news/2015/05/wordpress-4-2-2/
Attack Complexity
LOW
Privileges Required
NONE
User Interaction Required
NONE
Scope
REQUIRED
Confidentiality Impact
CHANGED
Integrity Impact
LOW
Availability Impact
LOW
Base Score
NONE
Base Severity
6.1