How severe is CVE-2023-2032?

CVE-2023-2032 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-2032 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2032?

CVE-2023-2032 affects Kunalnagar Custom 404 Pro. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2032?

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

When was CVE-2023-2032 published?

CVE-2023-2032 was published on 2023-06-27 and last updated on 2026-06-17.

CVE-2023-2032

CVE-2023-2032 is a critical-severity vulnerability in Kunalnagar Custom 404 Pro with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Kunalnagar Custom 404 Pro
Published: 2023-06-27
Last modified: 2026-06-17

Description

The Custom 404 Pro WordPress plugin before 3.8.1 does not properly sanitize database inputs, leading to multiple SQL Injection vulnerabilities.

Frequently asked questions

What is CVE-2023-2032?: The Custom 404 Pro WordPress plugin before 3.8.1 does not properly sanitize database inputs, leading to multiple SQL Injection vulnerabilities.
How severe is CVE-2023-2032?: CVE-2023-2032 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-2032 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2032?: CVE-2023-2032 affects Kunalnagar Custom 404 Pro. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2032?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-2032 published?: CVE-2023-2032 was published on 2023-06-27 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/17acde5d-44ea-4e77-8670-260d22e28ffe

Affected products (1)

cpe:2.3:a:kunalnagar:custom_404_pro:*:*:*:*:*:wordpress:*:*

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