🛡️ CVE-2026-6993
🟡 CVSS 5.3 — Medium ✅ No Known Exploit CWE-441 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A security flaw has been discovered in go-kratos kratos up to 2.9.2. This impacts the function NewServer of the file transport/http/server.go of the component http.DefaultServeMux Fallback Handler. The manipulation results in unintended intermediary. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The patch is identified as 0284a5bcf92b5a7ee015300ce3051baf7ae4718d. Applying a patch is advised to resolve this issue.

Details

Severity Medium
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE CWE-441
Public Exploit ✅ No
Source NVD
Published 2026-04-25
Updated 2026-06-02
Modified 2026-05-05
Fix URL N/A

Affected Packages

Software From version Fixed in
github.com/go-kratos/kratos/v2 — —
unknown — —

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