CVE-2026-40969
Spring gRPC AuthenticationException message reflected to remote client
概要
Spring gRPC AuthenticationException message reflected to remote client
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
The raw message of every server-side AuthenticationException is returned to the unauthenticated remote caller in the gRPC status description. This allows an attacker to obtain information about the authentication failure, which may be useful for further attacks.
Affected versions:
Spring gRPC: 1.0.0 - 1.0.2 (fixed in 1.0.3). Older, unsupported versions are also affected.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory nvd.nist.gov
- web spring.io