PT-2022-12703 · Sourcecodester · Sourcecodester Simple Chatbot Application

Published 2022-01-27 · Updated 2022-02-02 · CVE-2021-46428

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Sourcecodester Simple Chatbot Application versions 1.0 and previous versions

Description A Remote Code Execution (RCE) issue exists, allowing for potential code execution via the bot avatar parameter in SystemSettings.php.

Recommendations For Sourcecodester Simple Chatbot Application versions 1.0 and previous versions, consider restricting access to the bot avatar parameter in SystemSettings.php to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-46428

Affected Products

Sourcecodester Simple Chatbot Application

References · 4

• 🔥 https://exploit-db.com/exploits/50672 · Exploit
• 🔥 https://cxsecurity.com/issue/WLB-2022010093 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-46428 · Security Note
• https://osv.dev/vulnerability/CVE-2021-46428 · Vendor Advisory