CVE-2023-6827

2023-12-1508:15:46

CWE-434

[email protected]

web.nvd.nist.gov

essential real estate

wordpress

cve-2023-6827

vulnerability

file uploads

remote code execution

nvd

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.2%

JSON

The Essential Real Estate plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the ‘ajaxUploadFonts’ function in versions up to, and including, 4.3.5. This makes it possible for authenticated attackers with subscriber-level capabilities or above, to upload arbitrary files on the affected site’s server which may make remote code execution possible.

Affected configurations

Vulners

NVD

Node

g5themeessential_real_estateRange≤4.3.5

VendorProductVersionCPE
g5themeessential_real_estate*cpe:2.3:a:g5theme:essential_real_estate:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
g5theme	essential_real_estate	*	cpe:2.3:a:g5theme:essential_real_estate::::::::

CNA Affected

[
  {
    "vendor": "g5theme",
    "product": "Essential Real Estate",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "4.3.5",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]