CVE-2022-46491

Name: CVE-2022-46491
Creator: NVD / NIST
Published: 2022-12-22T23:15:09.073+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.27%

Last modified Jun 17, 2026

CVE-2022-46491 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A Cross-Site Request Forgery (CSRF) vulnerability in the Add Administrator function of the default version of nbnbk allows attackers to arbitrarily add Administrator accounts.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

A Cross-Site Request Forgery (CSRF) vulnerability in the Add Administrator function of the default version of nbnbk allows attackers to arbitrarily add Administrator accounts.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.27%

19.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Nbnbk Project	Nbnbk	All versions

References

https://github.com/Fanli2012/nbnbk/issues/2Exploit, Issue Tracking, Third Party Advisory
https://github.com/Fanli2012/nbnbk/issues/2Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Dec 22, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-46491?

A Cross-Site Request Forgery (CSRF) vulnerability in the Add Administrator function of the default version of nbnbk allows attackers to arbitrarily add Administrator accounts.

How severe is CVE-2022-46491?

CVE-2022-46491 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2022-46491?

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-2022-46491?

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

Scan your code now

Source: NVD / NIST