Easy PayPal Gift Certificate <= 1.2.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting via wpppgc_plugin_options

2024-10-11 00:00

István Márton

Strategic Overview

Status

Unpatched

Affected PluginEasy PayPal Gift Certificate

Affected Version<= 1.2.3

CVSS6.1Medium

CVECVE-2024-9592

View all Easy PayPal Gift Certificate vulnerabilities

Vulnerability Overview

The Easy PayPal Gift Certificate plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.3. This is due to missing or incorrect nonce validation on the 'wpppgc_plugin_options' function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious JavaScript via a forged request, granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2024-9592 https://www.wordfence.com/threat-intel/vulnerabilities/id/72880e44-b0e0-47f4-82f0-c36c81091ba8

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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