Multi Step Form <= 1.7.12 - Cross-Site Request Forgery

2023-11-13 00:00

thiennv

Strategic Overview

Status

Patched in 1.7.13

Affected PluginMulti Step Form

Affected Version<= 1.7.12

CVSS4.3Medium

CVECVE-2023-47758

View all Multi Step Form vulnerabilities

Vulnerability Overview

The Multi Step Form plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.7.12. This is due to missing or incorrect nonce validation on the menu() function. This makes it possible for unauthenticated attackers to duplicate, edit, and delete forms 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 1.7.13, 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-2023-47758 https://www.wordfence.com/threat-intel/vulnerabilities/id/192335c4-b244-4308-bd3a-cf96c1461309

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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