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CVE-2021-44164

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CVE-2021-44164

Published: Dec 20, 2021

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

Chain Sea ai chatbot system’s file upload function has insufficient filtering for special characters in URLs, which allows a remote attacker to by-pass file type validation, upload malicious script and execute arbitrary code without authentication, in order to take control of the system or terminate service.

VendorProductVersions

Chain Sea Information Integration Co., Ltd

ai chatbot system

unknown
0

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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