High severity8.5NVD Advisory· Published Nov 7, 2026· Updated Nov 7, 2026
CVE-2026-17290
CVE-2026-17290
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 a remote authenticated attacker to create unauthorized user accounts due to improper verification of cryptographic signatures. Identity information from a login provider is accepted without its signature being fully verified, so forged identity data could be used to create accounts.
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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