CVE-2026-72815 : 詳細

CVE-2026-72815

2026-08-14
12h16 +00:00
A07-Identif. and Authent. Fail
2026-10-08
16h17 +00:00
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CVE の説明

go-chi chi versions >= 5.2.1 and before 5.3.0 contain an IP spoofing vulnerability in the RealIP middleware, which blindly trusts the first (leftmost) value of the X-Forwarded-For HTTP header. A remote attacker can bypass IP-based access control lists and rate-limiting mechanisms, and forge log entries, by supplying a spoofed IP address in the X-Forwarded-For header. The issue is fixed in version 5.3.0.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-290 Authentication Bypass by Spoofing
This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

参考資料