Description
The Restaurant Brands International (RBI) assistant platform through 2025-09-06 allows a remote authenticated attacker to obtain a token with administrative privileges for the entire platform via the createToken GraphQL mutation.
Affected products
rbi: restaurant brands international assistant
References5
- archive.today/fMYQp ExploitThird Party Advisory
- bobdahacker.com/blog/rbi-hacked-drive-thrus/ Permissions Required
- web.archive.org/web/20250906134240/https:/bobdahacker.com/blog/… Not Applicable
- www.malwarebytes.com/blog/news/2025/09/popeyes-tim-hortons-burg… Press/Media CoverageThird Party Advisory
- www.yahoo.com/news/articles/burger-king-hacked-attackers-impres… Press/Media CoverageThird Party Advisory
Metrics
- CVSS 3.1
-
9.9
CRITICAL
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - EPSS — exploit probability
- 1% percentile: 55 · as of 10 November 2026
- CWE
- CWE-266
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