Description

WordPress Plugin NEX-Forms-The Ultimate WordPress Form Builder is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently access PDF and Excel reports. WordPress Plugin NEX-Forms-The Ultimate WordPress Form Builder version 7.8.7 is vulnerable; prior versions are also affected.

Remediation

Update to plugin version 7.8.8 or latest

References

https://www.pentestfactory.de/en/vulnerabilities-in-nex-forms-7-8-8/

https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34675

https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676

https://codecanyon.net/item/nexforms-the-ultimate-wordpress-form-builder/7103891#item-description__change-log

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Severity

High

Classification

CVE-2021-34675 CVE-2021-34676 CWE-264 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Authentication Bypass