CVE-2023-3460

2023-07-0408:15:10

[email protected]

web.nvd.nist.gov

cve-2023-3460

wordpress

plugin

user account

security vulnerability

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.076 Low

EPSS

Percentile

94.2%

JSON

The Ultimate Member WordPress plugin before 2.6.7 does not prevent visitors from creating user accounts with arbitrary capabilities, effectively allowing attackers to create administrator accounts at will. This is actively being exploited in the wild.

Affected configurations

Vulners

NVD

Node

ultimatememberultimate_memberRange<2.6.7

VendorProductVersionCPE
ultimatememberultimate_member*cpe:2.3:a:ultimatemember:ultimate_member:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ultimatemember	ultimate_member	*	cpe:2.3:a:ultimatemember:ultimate_member::::::::

CNA Affected

[
  {
    "vendor": "Unknown",
    "product": "Ultimate Member",
    "versions": [
      {
        "status": "affected",
        "versionType": "custom",
        "version": "0",
        "lessThan": "2.6.7"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://wordpress.org/plugins"
  }
]