CVE-2021-44163

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-44163
Chain Sea ai chatbot backend has improper filtering of special characters in URL parameters, which allows a remote attacker to perform JavaScript injection for XSS (reflected Cross-site scripting) attack without authentication.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:chinasea:qb_smart_service_robot:-:*:*:*:*:*:*:*
History

21 Nov 2024, 06:30

Type Values Removed Values Added
References () https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html - Third Party Advisory () https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html - Third Party Advisory

27 Dec 2021, 17:02

Type Values Removed Values Added
References (CONFIRM) https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html - (CONFIRM) https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html - Third Party Advisory
CVSS v2 : unknown
v3 : 6.1 		v2 : 4.3
v3 : 6.1
CPE cpe:2.3:a:chinasea:qb_smart_service_robot:-:*:*:*:*:*:*:*

20 Dec 2021, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-20 03:15

Updated : 2024-11-21 06:30

NVD link : CVE-2021-44163

Mitre link : CVE-2021-44163

CVE.ORG link : CVE-2021-44163

JSON object : View

Products Affected

chinasea

  • qb_smart_service_robot
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')