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WordfenceVULNRICHMENT:CVE-2024-4560

HistoryMay 11, 2024 - 5:38 a.m.

CVE-2024-4560 Kognetiks Chatbot for WordPress <= 1.9.9 - Unauthenticated Arbitrary File Upload via chatbot_chatgpt_upload_file_to_assistant Function

2024-05-1105:38:41

Wordfence

github.com

cve-2024-4560

kognetiks chatbot

wordpress

arbitrary file upload

unauthenticated

remote code execution

vulnerability

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

39.1%

SSVC

Exploitation

none

Automatable

yes

Technical Impact

total

JSON

The Kognetiks Chatbot for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the chatbot_chatgpt_upload_file_to_assistant function in all versions up to, and including, 1.9.9. This makes it possible for unauthenticated attackers, with to upload arbitrary files on the affected site’s server which may make remote code execution possible.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:kognetiks_.com:kognetiks_chatbot:*:*:*:*:*:*:*:*"
    ],
    "vendor": "kognetiks_.com",
    "product": "kognetiks_chatbot",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "1.9.9"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

plugins.trac.wordpress.org/browser/chatbot-chatgpt/trunk/includes/utilities/chatbot-file-upload.php#L17

www.wordfence.com/threat-intel/vulnerabilities/id/7bc33a05-d462-492e-9ea5-cf37b887cc94?source=cve

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

39.1%

SSVC

Exploitation

none

Automatable

yes

Technical Impact

total

JSON

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