cformsII <= 15.0.4 - Cross-Site Request Forgery leading to Settings Updates

2023-03-08 00:00

Rio Darmawan

Strategic Overview

Status

Patched in 15.0.5

Affected PlugincformsII

Affected Version<= 15.0.4

CVSS4.3Medium

CVECVE-2023-25449

View all cformsII vulnerabilities

Vulnerability Overview

The cformsII plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 15.0.4. This is due to missing or incorrect nonce validation in the 'cforms-options.php', 'cforms-global-settings.php', 'cforms-corrupted.php' files. This makes it possible for unauthenticated attackers to update global settings and reset form data 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 15.0.5, 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-2023-25449 https://www.wordfence.com/threat-intel/vulnerabilities/id/5798de72-b589-4474-82b2-df6ef26325a3

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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