Event Espresso 4 Decaf <= 5.0.28.decaf - Cross-Site Request Forgery

2024-12-30 00:00

Dhabaleshwar Das

Strategic Overview

Status

Patched in 5.0.31.decaf

Affected PluginEvent Espresso – Event Registration & Ticketing Sales

Affected Version<= 5.0.28.decaf

CVSS4.3Medium

CVECVE-2024-56251

View all Event Espresso – Event Registration & Ticketing Sales vulnerabilities

Vulnerability Overview

The Event Espresso 4 Decaf plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.0.28.decaf. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 5.0.31.decaf, or a newer patched version --- 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-2024-56251 https://www.wordfence.com/threat-intel/vulnerabilities/id/a4d6dcb5-a97a-4e80-b0dc-5649c9867374

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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