Ultimate TinyMCE < 3.6 - Cross-Site Scripting

2014-08-01 00:00

Gianluca Brindisi

Strategic Overview

Status

Patched in 3.6

Affected PluginUltimate TinyMCE

Affected Version< 3.6

CVSS6.1Medium

CVEN/A

View all Ultimate TinyMCE vulnerabilities

Vulnerability Overview

The Ultimate TinyMCE plugin for WordPress is vulnerable to Cross-Site Scripting in versions before 3.6 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser.

Technical Analysis

REMEDIATION: Update to version 3.6, 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.wordfence.com/threat-intel/vulnerabilities/id/0e4c0500-9081-446e-b34b-968c718dfce0

CVSS Vector

6.1

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

Base

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

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