CVE-2021-32541

The CTS Web transaction system related to authentication and session management is implemented incorrectly, which allows remote unauthenticated attackers can send a large number of valid usernames, and force those logged-in account to log out, causing the user to be unable to access the services

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.chtsecurity.com/news/40e165e2-e539-49bc-bcf1-e3b27c29e344	Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-4757-893eb-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:sysjust:cts_web:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-05-28 08:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-32541

Mitre link : CVE-2021-32541

CVE.ORG link : CVE-2021-32541

JSON object : View

Products Affected

sysjust

cts_web

CWE

CWE-287

Improper Authentication

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