Vulnerability · Published Oct 17, 2025 · Assigned by mitre
CVE-2025-62642
Medium 5.8
In plain English
A medium-severity missing authorization in assistant platform from Restaurant Brands International. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Severity (CVSS 3.1)5.8Medium
Exploit odds (30 days)0.5%top 57.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Restaurant Brands International (RBI) assistant platform through 2025-09-06 has an "Anyone Can Join This Party" signup API that does not verify user account creation, allowing a remote unauthenticated attacker to create a user account.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Restaurant Brands International | assistant platform | 0 – through 2025-09-06 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
References
- https://www.yahoo.com/news/articles/burger-king-hacked-attackers-impressed-124154038.html
- https://www.malwarebytes.com/blog/news/2025/09/popeyes-tim-hortons-burger-king-platforms-have-catastrophic-vulnerabilities-say-hackers
- https://web.archive.org/web/20250906134240/https:/bobdahacker.com/blog/rbi-hacked-drive-thrus
- https://bobdahacker.com/blog/rbi-hacked-drive-thrus/
- https://archive.today/fMYQp