CVE-2023-51540 WordPress Custom 404 Pro Plugin <= 3.10.0 is vulnerable to Cross Site Scripting (XSS)

2024-02-0110:11:41

CWE-79

Patchstack

www.cve.org

cve-2023-51540

wordpress custom 404 pro plugin

cross site scripting

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

EPSS

0.001

Percentile

17.0%

JSON

Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’) vulnerability in Kunal Nagar Custom 404 Pro allows Stored XSS.This issue affects Custom 404 Pro: from n/a through 3.10.0.

CNA Affected

[
  {
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "custom-404-pro",
    "product": "Custom 404 Pro",
    "vendor": "Kunal Nagar",
    "versions": [
      {
        "changes": [
          {
            "at": "3.10.1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "3.10.0",
        "status": "affected",
        "version": "n/a",
        "versionType": "custom"
      }
    ]
  }
]