PT-2026-35166 · Go Kratos · Kratos

Yu_Bao · Published 2026-04-25 · Updated 2026-04-25 · CVE-2026-6993

NVD

CVSS v2.0

5.0

Medium

AV:N/AC:L/Au:N/C:P/I:N/A:N

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.

Exploit

Fix

Weakness Enumeration

CWE-441

Related Identifiers

CVE-2026-6993

Affected Products

Kratos

References · 9

• 🔥 https://github.com/go-kratos/kratos/issues/3810 · Exploit
• https://github.com/go-kratos/kratos/pull/3814 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-6993 · Security Note
• https://github.com/Yanhu007/kratos/commit/0284a5bcf92b5a7ee015300ce3051baf7ae4718d · Patch
• https://twitter.com/CVEnew/status/2048168331539353610 · Twitter Post
• https://github.com/go-kratos/kratos · Note
• https://vuldb.com/vuln/359545/cti · Note
• https://vuldb.com/submit/797099 · Note
• https://vuldb.com/vuln/359545 · Note