CVE-2026-62283: nezhahq nezha, заобикаляне на вход и права

Описание

Оригинално описание

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. Nezha versions 1.14.13 through 1.14.14 and 2.0.0 through 2.0.9 do not bind stream identifiers created by CreateStream in service/rpc/io_stream.go to their creating user, and `GET /ws/terminal/:id` and `GET /ws/file/:id` only check whether the supplied UUID exists. An authenticated RoleMember who obtains a live stream UUID from logs, browser history, referer data, or telemetry can attach to another user's terminal or file-manager session, read and write target-server files, and execute shell commands. This issue is fixed in version 2.0.10.

Засегнати продукти

• nezhahq nezha: >= 1.14.13, <= 1.14.14; >= 2.0.0, < 2.0.10

Вид слабост

• CWE-639 Authorization Bypass Through User-Controlled Key
• CWE-862 Missing Authorization

История

Други уязвимости в nezhahq nezha

• 6.0CVE-2026-120046
• 7.1CVE-2026-111387
• 6.3CVE-2026-111385
• 5.3CVE-2026-111386
• 7.1CVE-2026-111384

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-62283
• https://nvd.nist.gov/vuln/detail/CVE-2026-62283
• https://github.com/nezhahq/nezha/security/advisories/GHSA-q6xx-5vr8-p898
• https://github.com/nezhahq/nezha/commit/6661d6a7fc1c269f55c7f4e775082ad23fbe0f54
• https://github.com/nezhahq/nezha/releases/tag/v2.0.10