CVE-2021-46459

Name: CVE-2021-46459
Creator: NVD / NIST
Published: 2022-01-31T19:15:08.047+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.37%

Last modified Jun 17, 2026

CVE-2021-46459 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Victor CMS v1.0 was discovered to contain multiple SQL injection vulnerabilities in the component admin/users.php?source=add_user. These vulnerabilities can be exploited through a crafted POST request via the user_name, user_firstname,user_lastname, or user_email parameters.. EPSS estimates a 1.37% chance of exploitation in the next 30 days.

Description

Victor CMS v1.0 was discovered to contain multiple SQL injection vulnerabilities in the component admin/users.php?source=add_user. These vulnerabilities can be exploited through a crafted POST request via the user_name, user_firstname,user_lastname, or user_email parameters.

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

1.37%

68.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Victor Cms Project	Victor Cms	1.0

References

https://github.com/Nguyen-Trung-Kien/CVEThird Party Advisory
https://github.com/Nguyen-Trung-Kien/CVE/tree/main/CVE-2021-46459Exploit, Third Party Advisory
https://github.com/Nguyen-Trung-Kien/CVEThird Party Advisory
https://github.com/Nguyen-Trung-Kien/CVE/tree/main/CVE-2021-46459Exploit, Third Party Advisory

Timeline

Published: Jan 31, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-46459?

How severe is CVE-2021-46459?

CVE-2021-46459 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.37% probability of exploitation in the next 30 days.

How do I fix CVE-2021-46459?

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-2021-46459?

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

Scan your code now

Source: NVD / NIST