Cross-site Scripting in OpenNMS Horizon

中 4.8CVE-2021-25929 · GHSA-jmv4-73v2-pvgc · 20/05/2021 公開 · 17/06/2026 更新

要点

CVE-2021-25929 は org.opennms:opennms, horizon (opennms), meridian (opennms) に影響する深刻度「中」 (CVSS 4.8) の脆弱性です。
今後30日間に悪用される確率（EPSS）：1.0%（全脆弱性の 63.4% より高い）。
対処：27.1.1, 2019.1.19, 2020.1.7 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
org.opennms:opennms Maven	`≥ 1.0.0, < 27.1.1`	`27.1.1`
horizon opennms	`≥ 1.0, < 27.1.1`	`27.1.1`
meridian opennms	`≥ 2015.1.0, < 2019.1.19≥ 2020.1.0, < 2020.1.7`	`2019.1.192020.1.7`

概要

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the name parameter in noticeWizard endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files.

NVD の説明

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the `name` parameter in `noticeWizard` endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files.