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OpenAdvisories
High · 8.7 CVE-2026-47181 EUVD-2026-36292

PenguinMod-BackendApi: NoSQL Injection in Password Reset Endpoint Allows Account Takeover

Published Jun 11, 2026 · Updated Jun 15, 2026 · Assigned by GitHub_M

Description

PenguinMod-BackendApi is the backend api for penguinmod. Prior to version 1.0.0, a NoSQL injection vulnerability in the password reset endpoint allows any authenticated user to change the password of an account, leading to full account takeover. An attacker only needs a registered account and a valid password reset token for their own account. This issue has been patched in version 1.0.0.

Affected products

VendorProductAffectedFixed
PenguinMod PenguinMod-BackendApi < 1.0.0 —

References