CVE-2021-34620

WP Fluent Forms < 3.6.67 - Stored Cross-Site Scripting

highImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

8.8

CVSS Score

8.8

CVSS Score

high

Severity

3.6.67

Patched in

951d

Time to patch

Description

The WP Fluent Forms plugin < 3.6.67 for WordPress is vulnerable to Cross-Site Request Forgery leading to stored Cross-Site Scripting and limited Privilege Escalation due to a missing nonce check in the access control function for administrative AJAX actions

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

High

Confidentiality

High

Integrity

High

Availability

Technical Details

Affected versions<3.6.67

PublishedJune 16, 2021

Last updatedJanuary 22, 2024

Affected pluginfluentform

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/8e039295-2ccf-450c-8f2a-d113117b9dce?source=api-prod

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