CVE-2023-2023

2023-05-3008:15:09

CWE-79

[email protected]

web.nvd.nist.gov

cve-2023-2023

custom 404 pro

wordpress plugin

reflected cross-site scripting

nvd

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.2 Medium

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.5%

JSON

The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.

Affected configurations

Vulners

NVD

Node

kunalnagarcustom_404_proRange<3.7.3

VendorProductVersionCPE
kunalnagarcustom_404_pro*cpe:2.3:a:kunalnagar:custom_404_pro:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
kunalnagar	custom_404_pro	*	cpe:2.3:a:kunalnagar:custom_404_pro::::::::

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Custom 404 Pro",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "3.7.3"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]