CVE-2026-58466

Critical

Description

AutoBangumi before 3.2.8 contains a hard-coded default credentials vulnerability that allows unauthenticated attackers to authenticate as the administrator by using the publicly known default credentials seeded at startup via add_default_user() in the database user module when the users table is empty. Attackers can submit the default credentials to the authentication login endpoint to gain full control of the application, including RSS feed configuration, downloader configuration, and all authenticated API endpoints.

SeverityCritical

CVSS9.8

Exploit probability—

ProductAuto_Bangumi

PublishedJul 2, 2026

First seenJul 2, 2026

Weakness typeCWE-1392CWE-1392

How to fix

Update

EstrellaXD Auto_Bangumi3.2.8 or later

Patches

github.com/EstrellaXD/Auto_Bangumi/commit/487bdfec545e805ae416e6ddf28651bd274d6a73

Vendor advisories

github.com/EstrellaXD/Auto_Bangumi/releases/tag/3.2.8

Affected products

Product	Affected versions	Fixed in
EstrellaXD Auto_Bangumi	v < 3.2.8	3.2.8

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