vulnerability
WordPress Plugin: fluentform: CVE-2021-34620: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jun 16, 2021 | May 15, 2025 | Apr 30, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jun 16, 2021
Added
May 15, 2025
Modified
Apr 30, 2026
Description
The WP Fluent Forms plugin less than 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
Solution
fluentform-plugin-cve-2021-34620
References
- https://www.cve.org/CVERecord?id=CVE-2021-34620
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8e039295-2ccf-450c-8f2a-d113117b9dce?source=api-prod
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-21270
- CVE-2021-34620
- https://attackerkb.com/topics/CVE-2021-34620
- CWE-352
- CWE-79
- EUVD-EUVD-2021-21270
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