CVE-2024-7094 JS Help Desk – The Ultimate Help Desk & Support Plugin <= 2.8.6 - Unauthenticated PHP Code Injection to Remote Code Execution

2024-08-1302:31:39

CWE-94

Wordfence

www.cve.org

wordpress

vulnerability

php code injection

remote code execution

unauthenticated attackers

patched

CVSS3

9.8

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

EPSS

Percentile

10.8%

JSON

The JS Help Desk – The Ultimate Help Desk & Support Plugin plugin for WordPress is vulnerable to PHP Code Injection leading to Remote Code Execution in all versions up to, and including, 2.8.6 via the ‘storeTheme’ function. This is due to a lack of sanitization on user-supplied values, which replace values in the style.php file, along with missing capability checks. This makes it possible for unauthenticated attackers to execute code on the server. This issue was partially patched in 2.8.6 when the code injection issue was resolved, and fully patched in 2.8.7 when the missing authorization and cross-site request forgery protection was added.

CNA Affected

[
  {
    "vendor": "rabilal",
    "product": "JS Help Desk – The Ultimate Help Desk & Support Plugin",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.8.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]