๐Ÿ›ก๏ธ CVE-2026-41418
๐ŸŸก CVSS 5.3 โ€” Medium โœ… No Known Exploit CWE-208 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

4ga Boards is a boards system for realtime project management. Prior to 3.3.5, 4ga Boards is vulnerable to user enumeration via a timing side-channel in the login endpoint (POST /api/access-tokens). When an invalid username/email is provided, the server responds immediately (~17ms average). When a valid username/email is provided with an incorrect password, the server first performs a bcrypt.compareSync() operation (~74ms average) before responding. This ~4.4ร— timing difference is trivially detectable even over a network โ€” a single request suffices. This vulnerability is fixed in 3.3.5.

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE CWE-208
Public Exploit โœ… No
Source NVD
Published 2026-04-24
Updated 2026-06-02
Modified 2026-04-27
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

Similar Threats

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