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CVE-2025-62650highCWE-603

CVE-2025-62650

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.3epss 0.5%
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
nono source reports it
In short

The RBI assistant platform uses authentication checks only on the user's browser instead of on the server, allowing anyone to bypass security and access diagnostic screens they shouldn't see. This is dangerous because attackers can view or modify sensitive diagnostic information.

Technical detail

CWE-603 (Use of Client-Side Authentication) affects the RBI assistant platform, where authentication validation for diagnostic screen access is performed client-side only. An attacker can bypass browser-side checks through local manipulation or network interception to gain unauthorized access to diagnostic functionality and potentially sensitive system information. No server-side validation is enforced.

Summary generated and translated by AI from the official description.
The Restaurant Brands International (RBI) assistant platform through 2025-09-06 relies on client-side authentication for use of the diagnostic screen.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L