7.5
HIGH
CVE-2021-34676
Basix NEX-Forms Cross-Site Request Forgery (CSRF) Authentication Bypass
Description

Basix NEX-Forms through 7.8.7 allows authentication bypass for Excel report generation.

INFO

Published Date :

July 19, 2021, 5:15 p.m.

Last Modified :

July 29, 2021, 2:27 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2021-34676 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2021-34676 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Basixonline nex-forms
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-34676.

URL Resource
http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/ Release Notes Vendor Advisory
https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676 Exploit Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Vulnerabilities I found and reported over the years.

Updated: 1 year, 4 months ago
0 stars 0 fork 0 watcher
Born at : March 8, 2021, 8:14 a.m. This repo has been linked 9 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-34676 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-34676 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jul. 29, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/ No Types Assigned http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/ Release Notes, Vendor Advisory
    Changed Reference Type https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676 No Types Assigned https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676 Exploit, Third Party Advisory
    Added CWE NIST CWE-287
    Added CPE Configuration OR *cpe:2.3:a:basixonline:nex-forms:*:*:*:*:*:*:*:* versions up to (including) 7.8.7
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-34676 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.24 }} -0.00%

score

0.64299

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability