Medium severity6.8NVD Advisory· Published Nov 7, 2026· Updated Nov 7, 2026
CVE-2026-105459
CVE-2026-105459
Description
IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow an attacker to gain unauthorized access to an organization due to improper verification of a cryptographic signature. A token is accepted without its signature being fully verified, which could allow an attacker to join an organization without a valid invitation.
Affected products
1- Range: 10.0.8.0 - 10.0.8.12, 12.1.0.0 - 12.1.1.2
Patches
Vulnerability mechanics
References
2News mentions
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