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Vulnerability record · CVE-2025-62643 · published 17 October 2025

CVE-2025-62643: Rbi restaurant brands international assistant cleartext transmission vulnerability

Rbi · Restaurant Brands International Assistant

The Restaurant Brands International (RBI) assistant platform through 2025-09-06 transmits passwords of user accounts in cleartext e-mail messages.

8.6 CVSS 3.1 High EPSS 0.32% · top 77.6% CWE-319 · Cleartext transmission
8.6CVSS 3.1 base score
0.32%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

The Restaurant Brands International (RBI) assistant platform through 2025-09-06 transmits passwords of user accounts in cleartext e-mail messages.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://archive.today/fMYQp ExploitThird Party Advisory
https://bobdahacker.com/blog/rbi-hacked-drive-thrus/ Permissions Required
https://web.archive.org/web/20250906134240/https:/bobdahacker.com/blog/rbi-hacked-drive-thrus Not Applicable
https://www.malwarebytes.com/blog/news/2025/09/popeyes-tim-hortons-burger-king-platforms-have-catastrophic-vulnerabiliti Press/Media CoverageThird Party Advisory
https://www.yahoo.com/news/articles/burger-king-hacked-attackers-impressed-124154038.html Press/Media CoverageThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.9CVE-2025-62650Rbi restaurant brands international assistant vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for use of the diagnostic screen.EPSS 0.50%9.9CVE-2025-62645Rbi restaurant brands international assistant vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 allows a remote authenticated attacker to obtain a token with adminis…EPSS 0.72%8.6CVE-2025-62642Rbi restaurant brands international assistant missing authorization vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 has an "Anyone Can Join This Party" signup API that does not verify u…EPSS 0.49%7.7CVE-2025-62644Rbi restaurant brands international assistant vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 has a Global Store Directory that shares personal information among a…EPSS 0.46%7.7CVE-2025-62646Rbi restaurant brands international assistant vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 allows remote attackers to review the stored audio of conversations b…EPSS 0.54%5.8CVE-2025-62649Rbi restaurant brands international assistant vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for submission of equipment orde…EPSS 0.51%5.8CVE-2025-62651Rbi restaurant brands international assistant incorrect authorization vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 does not implement access control for the bathroom rating interface.EPSS 0.39%5.8CVE-2025-62647Rbi restaurant brands international assistant incorrect authorization vulnerabilityThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 provides the functionality of returning a JWT that can be used to cal…EPSS 0.38%

Source: NIST National Vulnerability Database (record CVE-2025-62643), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.