CVE-2026-100390

High

Description

Zoraxy versions 3.2.3 through 3.3.4 fail to properly parse IPv6 addresses in the RemoteAddr field when setting forwarded headers. Unauthenticated attackers connecting over IPv6 can supply arbitrary X-Forwarded-For values to spoof their source IP and bypass authorization provider IP-based access controls.

SeverityHigh

CVSS7.4

Exploit probability—

ProductTobychui Zoraxy

PublishedSep 25, 2026

First seenSep 25, 2026

Weakness typeCWE-290CWE-290

How to fix

Patches

github.com/tobychui/zoraxy/pull/1264
github.com/tobychui/zoraxy/commit/56bb3e5abb83eae42a64203028d73a001d6096c4

Affected products

Product	Affected versions	Fixed in
tobychui zoraxy	3.2.3 ≤ v ≤ 3.3.4	—

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