CVE-2026-10650

MediumCVSS 5.3/10Last modified Jul 22, 2026

Description

A flaw has been found in warmcat libwebsockets up to 4.5.8. This issue affects the function lws_ssh_parse_plaintext of the file plugins/protocol_lws_ssh_base/sshd.c of the component SSH Protocol Handler. Executing a manipulation of the argument msg_len can lead to resource consumption. The attack may be launched remotely. The exploit has been published and may be used. This patch is called 3f9f0c6ecaf0e6f3f219d30632c5d1f2479d7498. A patch should be applied to remediate this issue.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-400CWE-404

Affected software

No affected versions have been published.

Timeline

Published
Jun 2, 2026
Last modified
Jul 22, 2026
NVD status
Deferred

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CVE-2026-10650: Medium severity, CVSS 5.3 | Vulnix