CVE-2026-59101
MediumCVSS 5.8Exploitation Probability (EPSS)
Low risk24th percentile - higher than 24% of all known CVEs
Summary
AutoBangumi before version 3.2.8 contains a server-side request forgery (SSRF) vulnerability that allows unauthenticated remote attackers to probe internal network services by supplying arbitrary host values to an unprotected setup endpoint. Attackers can send requests to the POST /api/v1/setup/test-downloader endpoint during the initial setup window, causing the server to issue HTTP GET requests to internal or reserved addresses and leak information through echoed connection-error messages.
Risk Assessment
The risk involves unauthorized access to internal network resources, which could lead to information disclosure about the infrastructure and potential further attacks on internal services.
Recommendation
It is recommended to immediately upgrade AutoBangumi to version 3.2.8 or later, which fixes this vulnerability. Additionally, restrict access to the setup endpoint to trusted networks only.
Other vulnerabilities in AutoBangumi
Original NVD description (English source)
AutoBangumi before 3.2.8 contains a server-side request forgery (SSRF) vulnerability that allows unauthenticated remote attackers to probe internal network services by supplying arbitrary host values to an unprotected setup endpoint. Attackers can send requests to the POST /api/v1/setup/test-downloader endpoint during the initial setup window, causing the server to issue HTTP GET requests to internal or reserved addresses and leak information through echoed connection-error messages.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

