CVE-2023-6876

2024-06-0702:15:08

[email protected]

web.nvd.nist.gov

clever fox

one click website importer

nayra themes

wordpress

vulnerability

unauthorized modification

data

capability check

authenticated attackers

subscriber access

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

6.7 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.6%

JSON

The Clever Fox – One Click Website Importer by Nayra Themes plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ‘clever-fox-activate-theme’ function in all versions up to, and including, 25.2.0. This makes it possible for authenticated attackers, with subscriber access and above, to modify the active theme, including to an invalid value which can take down the site.

Affected configurations

Vulners

Node

nayrathemesclever_foxRange≤25.2.0

CNA Affected

[
  {
    "vendor": "nayrathemes",
    "product": "Clever Fox",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "25.2.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]