Free counter <= 1.1 - Stored Cross-Site Scripting

2015-05-25 00:00

Panagiotis Vagenas

Strategic Overview

Status

Patched in 1.2

Affected PluginFree counter

Affected Version<= 1.1

CVSS7.2High

CVECVE-2015-4084

View all Free counter vulnerabilities

Vulnerability Overview

Cross-site scripting (XSS) vulnerability in the Free Counter plugin 1.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the value_ parameter in a check_stat action to wp-admin/admin-ajax.php.

Technical Analysis

REMEDIATION: Update to version 1.2, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2015-4084 https://www.wordfence.com/threat-intel/vulnerabilities/id/011fad07-0235-41e1-83b5-09588dd63d50

CVSS Vector

7.2

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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