Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Kunal Custom 404 Pro custom-404-pro.This issue affects Custom 404 Pro: from n/a through <= 3.11.1.
Published: 2024-08-01
Score: 7.1 High
EPSS: 3.5% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-38151 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Kunal Nagar Custom 404 Pro allows Reflected XSS.This issue affects Custom 404 Pro: from n/a through 3.11.1.
History

Thu, 23 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}


Wed, 01 Apr 2026 23:45:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Kunal Nagar Custom 404 Pro allows Reflected XSS.This issue affects Custom 404 Pro: from n/a through 3.11.1. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Kunal Custom 404 Pro custom-404-pro.This issue affects Custom 404 Pro: from n/a through <= 3.11.1.
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}

cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


Wed, 11 Sep 2024 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Kunalnagar
Kunalnagar custom 404 Pro
CPEs cpe:2.3:a:kunalnagar:custom_404_pro:*:*:*:*:*:wordpress:*:*
Vendors & Products Kunalnagar
Kunalnagar custom 404 Pro

Subscriptions

Kunalnagar Custom 404 Pro
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-28T16:10:07.668Z

Reserved: 2024-06-26T21:18:49.917Z

Link: CVE-2024-39646

cve-icon Vulnrichment

Updated: 2024-08-02T13:37:16.918Z

cve-icon NVD

Status : Modified

Published: 2024-08-01T23:15:52.127

Modified: 2026-04-23T15:18:48.810

Link: CVE-2024-39646

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses