The Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for submission of equi…

published 2025-10-17 12 mo ago modified 2026-10-08 31 d ago also EUVD-2025-34923

cvss: 5.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits: 0; none known

The Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for submission of equipment orders.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa vex VA-25-304-02 updated 2025-10-31 cvss 5.8

Restaurant Brands International assistant platform multiple vulnerabilities

Restaurant Brands International assistant platform <2025-09-06
affected: vendor fix
Restaurant Brands International assistant platform 2025-09-06
fixed: vendor fix

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: partial
Assessed: 12 mo ago (2025-10-29)

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

archive.today https://archive.today/fMYQp referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
NVD	3.1	5.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Affected products

Restaurant Brands International assistant platform

Classification

Weakness

CWE-603 Use of Client-Side Authentication

References

archive.today /fMYQp
exploit, third-party-advisory
yahoo.com /news/articles/burger-king-hacked-attackers-impressed-124154038.html
press/media-coverage, third-party-advisory
malwarebytes.com /blog/news/2025/09/popeyes-tim-hortons-burger-king-platforms-have-catastrophic-vulnerabilities-say-hackers
press/media-coverage, third-party-advisory
web.archive.org /web/20250906134240/https:/bobdahacker.com/blog/rbi-hacked-drive-thrus
not-applicable
bobdahacker.com /blog/rbi-hacked-drive-thrus/
permissions-required

Sources

CVE List CVE-2025-62649
NVD CVE-2025-62649

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary