CVE-2025-62650
CWE-603Published: October 17, 2025· Updated: Jun 17, 2026
Official Description
The Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for use of the diagnostic screen.
Risk Analysis
This critical vulnerability in the Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies solely on client-side authentication for its diagnostic screen. This design flaw allows unauthenticated attackers to bypass security measures and potentially access sensitive diagnostic information. The CVSS score of 9.9 indicates an extremely severe risk, though no EPSS score is available to indicate exploitation likelihood.
No public exploit is currently known for this vulnerability. This flaw is remotely exploitable over the network without requiring any user interaction.
Organizations using the RBI assistant platform should apply vendor patches as soon as they are available to implement robust server-side authentication. Avoid relying solely on client-side authentication for sensitive functionalities.
Technical Analysis
CVE-2025-62650 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 9.9.
The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (5)
Quick Facts
Related CVEs (CWE-603)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-62650 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts