# BookCars vulnerabilities

Source: https://junglewise.ai/threats/technologies/bookcars  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/bookcars.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 6 vulnerabilities in BookCars: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-36727, was published on 9 June 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 6 (0 critical, 0 exploited in the wild)

## About BookCars

BookCars is an open-source car rental platform and booking system.

## Latest BookCars vulnerabilities

- [CVE-2026-36727: BookCars authentication bypass via forged JWT in social-sign-in](https://junglewise.ai/threats/cve-2026-36727-bookcars-authentication-bypass-via-forged-jwt-in-social-sign-in) (info, CVSS 9.8, published 9 Jun 2026)
- [CVE-2026-36726: BookCars arbitrary file deletion via directory traversal in delete-temp-license](https://junglewise.ai/threats/cve-2026-36726-bookcars-arbitrary-file-deletion-via-directory-traversal-in) (info, CVSS 7.5, published 9 Jun 2026)
- [CVE-2026-36723: BookCars unrestricted file rename in /api/create-user component](https://junglewise.ai/threats/cve-2026-36723-bookcars-unrestricted-file-rename-in-api-create-user-component) (info, CVSS 9.8, published 9 Jun 2026)
- [CVE-2026-36722: BookCars arbitrary file upload in create-license and create-car-image API](https://junglewise.ai/threats/cve-2026-36722-bookcars-arbitrary-file-upload-in-create-license-and-create-car) (info, CVSS 6.5, published 9 Jun 2026)
- [CVE-2026-36721: bookcars authentication bypass via forged JWT in validateAccessToken](https://junglewise.ai/threats/cve-2026-36721-bookcars-authentication-bypass-via-forged-jwt-in) (info, published 9 Jun 2026)
- [CVE-2026-36720: BookCars privilege escalation in update-user endpoint](https://junglewise.ai/threats/cve-2026-36720-bookcars-privilege-escalation-in-update-user-endpoint) (info, CVSS 8.8, published 9 Jun 2026)

## Most severe BookCars vulnerabilities

- [CVE-2026-36727: BookCars authentication bypass via forged JWT in social-sign-in](https://junglewise.ai/threats/cve-2026-36727-bookcars-authentication-bypass-via-forged-jwt-in-social-sign-in) (info, CVSS 9.8, published 9 Jun 2026)
- [CVE-2026-36723: BookCars unrestricted file rename in /api/create-user component](https://junglewise.ai/threats/cve-2026-36723-bookcars-unrestricted-file-rename-in-api-create-user-component) (info, CVSS 9.8, published 9 Jun 2026)
- [CVE-2026-36720: BookCars privilege escalation in update-user endpoint](https://junglewise.ai/threats/cve-2026-36720-bookcars-privilege-escalation-in-update-user-endpoint) (info, CVSS 8.8, published 9 Jun 2026)
- [CVE-2026-36726: BookCars arbitrary file deletion via directory traversal in delete-temp-license](https://junglewise.ai/threats/cve-2026-36726-bookcars-arbitrary-file-deletion-via-directory-traversal-in) (info, CVSS 7.5, published 9 Jun 2026)
- [CVE-2026-36722: BookCars arbitrary file upload in create-license and create-car-image API](https://junglewise.ai/threats/cve-2026-36722-bookcars-arbitrary-file-upload-in-create-license-and-create-car) (info, CVSS 6.5, published 9 Jun 2026)
- [CVE-2026-36721: bookcars authentication bypass via forged JWT in validateAccessToken](https://junglewise.ai/threats/cve-2026-36721-bookcars-authentication-bypass-via-forged-jwt-in) (info, published 9 Jun 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "BookCars vulnerabilities", https://junglewise.ai/threats/technologies/bookcars, 9 November 2026.