CVE-2021-34675

Name: CVE-2021-34675
Creator: NVD / NIST
Published: 2021-07-19T17:15:11.75+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.82%

Last modified Jun 17, 2026

CVE-2021-34675 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Basix NEX-Forms through 7.8.7 allows authentication bypass for stored PDF reports.. EPSS estimates a 1.82% chance of exploitation in the next 30 days.

Description

Basix NEX-Forms through 7.8.7 allows authentication bypass for stored PDF reports.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.82%

76.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Basixonline	Nex-Forms	<= 7.8.7

References

http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/Release Notes, Vendor Advisory
https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34675Exploit, Third Party Advisory
http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/Release Notes, Vendor Advisory
https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34675Exploit, Third Party Advisory

Timeline

Published: Jul 19, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-34675?

Basix NEX-Forms through 7.8.7 allows authentication bypass for stored PDF reports.

How severe is CVE-2021-34675?

CVE-2021-34675 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.82% probability of exploitation in the next 30 days.

How do I fix CVE-2021-34675?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-34675?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST