Newsletter <= 8.0.6 - Cross-Site Request Forgery

2024-04-10 00:00

Dhabaleshwar Das

Strategic Overview

Status

Patched in 8.0.7

Affected PluginNewsletter – Send awesome emails from WordPress

Affected Version<= 8.0.6

CVSS4.3Medium

CVECVE-2024-31434

View all Newsletter – Send awesome emails from WordPress vulnerabilities

Vulnerability Overview

The Newsletter plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 8.0.6. This is due to missing or incorrect nonce validation in the main/welcome.php file. This makes it possible for unauthenticated attackers to trigger test emails 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 8.0.7, 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-2024-31434 https://www.wordfence.com/threat-intel/vulnerabilities/id/54bdcae1-28af-4d30-9204-e67b27271042

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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