Quick Paypal Payments < 3.1 - Cross-Site Scripting

2013-10-18 00:00

Zy0d0x

Strategic Overview

Status

Patched in 3.1

Affected PluginQuick Paypal Payments

Affected Version< 3.1

CVSS6.1Medium

CVEN/A

View all Quick Paypal Payments vulnerabilities

Vulnerability Overview

The Quick Paypal Payments plugin for WordPress is vulnerable to Cross-Site Scripting via the 'reference' and 'amount' parameters in versions before 3.1 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 3.1, 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/6e3524a6-4f12-4640-96a0-da60afa0b770

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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