CVE-2021-22853: Soar Cloud System Co., Ltd. HR Portal - Broken Access Control

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-02-17 · updated 2026-06-17
Weakness: CWE-284

Description

The HR Portal of Soar Cloud System fails to manage access control. While obtaining user ID, remote attackers can access sensitive data via a specific data packet, such as user’s login information, further causing the login function not to work.

Affected products

Soar Cloud System Co., Ltd. HR Portal: 7.3.2020.1013

References

https://www.chtsecurity.com/news/d334641f-2b28-4eab-a5ed-c6ec6740557e
https://www.twcert.org.tw/tw/cp-132-4403-8eb68-1.html
https://www.chtsecurity.com/news/d334641f-2b28-4eab-a5ed-c6ec6740557e
https://www.twcert.org.tw/tw/cp-132-4403-8eb68-1.html

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