CWE-691

Insufficient Control Flow Management

The code does not sufficiently manage its control flow during execution, creating conditions in which the control flow can be modified in unexpected ways.

CVE-2025-49463 (GCVE-0-2025-49463)
Vulnerability from cvelistv5
Published
2025-07-10 16:26
Modified
2025-07-10 18:03
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
  • CWE-691 - Insufficient Control Flow Management
Summary
Insufficient control flow management in certain Zoom Clients for iOS before version 6.4.5 may allow an unauthenticated user to conduct a disclosure of information via network access.
References
https://https://www.zoom.com/en/trust/security-bulletin/zsb-25026/
Impacted products
Vendor Product Version
Zoom Communications Inc. Zoom Clients for iOS Version: 0   < 6.4.5
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No mitigation information available for this CWE.

CAPEC-29: Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions

This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. A typical example is file access. The adversary can leverage a file access race condition by "running the race", meaning that they would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the adversary could replace or modify the file, causing the application to behave unexpectedly.

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