How severe is CVE-2021-46459?

CVE-2021-46459 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-46459 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-46459?

CVE-2021-46459 affects Victor Cms Project Victor Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-46459?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2021-46459 published?

CVE-2021-46459 was published on 2022-01-31 and last updated on 2026-06-17.

CVE-2021-46459

CVE-2021-46459 is a high-severity vulnerability in Victor Cms Project Victor Cms with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Victor Cms Project Victor Cms
Published: 2022-01-31
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2021-46459?: 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.
How severe is CVE-2021-46459?: CVE-2021-46459 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-46459 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-46459?: CVE-2021-46459 affects Victor Cms Project Victor Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-46459?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2021-46459 published?: CVE-2021-46459 was published on 2022-01-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:victor_cms_project:victor_cms:1.0:*:*:*:*:*:*:*

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