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CVE Vulnerability Details :
CVE-2023-32740
PUBLISHED
More InfoOfficial Page
Assigner-Patchstack
Assigner Org ID-21595511-bba5-4825-b968-b78d1f9984a3
View Known Exploited Vulnerability (KEV) details
Published At-30 Aug, 2023 | 10:50
Updated At-28 Apr, 2026 | 16:08
Rejected At-
▼CVE Numbering Authority (CNA)
WordPress Custom 404 Pro Plugin <= 3.8.1 is vulnerable to Cross Site Scripting (XSS)

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Kunal Nagar Custom 404 Pro plugin <= 3.8.1 versions.

Affected Products
Vendor
Kunal Nagar
Product
Custom 404 Pro
Collection URL
https://wordpress.org/plugins
Package Name
custom-404-pro
Default Status
unaffected
Versions
Affected
  • From n/a through 3.8.1 (custom)
    • -> unaffectedfrom3.8.2
Problem Types
TypeCWE IDDescription
CWECWE-79CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Type: CWE
CWE ID: CWE-79
Description: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Metrics
VersionBase scoreBase severityVector
3.15.8MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
Version: 3.1
Base score: 5.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-591CAPEC-591 Reflected XSS
CAPEC ID: CAPEC-591
Description: CAPEC-591 Reflected XSS
Solutions

Update to 3.8.2 or a higher version.

Configurations
Workarounds
Exploits
Credits
finder
LEE SE HYOUNG (Patchstack Alliance)
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://patchstack.com/database/vulnerability/custom-404-pro/wordpress-custom-404-pro-plugin-3-8-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
vdb-entry
Hyperlink: https://patchstack.com/database/vulnerability/custom-404-pro/wordpress-custom-404-pro-plugin-3-8-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
Resource:
vdb-entry
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://patchstack.com/database/vulnerability/custom-404-pro/wordpress-custom-404-pro-plugin-3-8-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
vdb-entry
x_transferred
Hyperlink: https://patchstack.com/database/vulnerability/custom-404-pro/wordpress-custom-404-pro-plugin-3-8-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
Resource:
vdb-entry
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found