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OpenAdvisories
Medium · 6.1 CVE-2026-105117 EUVD-2026-92021GHSA-35wg-cp3w-fh5v

OpenAM before 16.1.3 Email Content Injection via Users REST Self-Service Actions

Published Oct 3, 2026 · Updated Oct 5, 2026 · Assigned by VulnCheck

Description

OpenAM before 16.1.3 contains an email content injection vulnerability that allows unauthenticated attackers to control notification email wording via the forgotPassword and register actions on /json/{realm}/users. Attackers can supply subject and message fields to send phishing mail from the organisation's configured From address, or abuse register as a relay to arbitrary recipients.

Affected products

VendorProductAffectedFixed
OpenIdentityPlatform OpenAM < 16.1.3 16.1.3

References