CVE-2021-25933

描述

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 the function `validateFormInput()` performs improper validation checks on the input sent to the `groupName` and `groupComment` parameters. Due to this flaw, an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files which can cause severe damage to the organization using opennms.

如何修補 CVE-2021-25933

要修補 CVE-2021-25933,請將受影響套件升級到下列已修補版本。

• —升級至 27.1.1 或更新版本

CVE-2021-25933 正在被利用嗎?

低 — EPSS 為 1.0%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• >= 1.0.0, < 27.1.1

CVSS 分數

參考連結(7)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-25933
• PATCHgithub.com/OpenNMS/opennms
• WEBgithub.com/OpenNMS/opennms/commit/8a97e6869d6e49da18b208c837438ace80049c01%2C
• WEBgithub.com/OpenNMS/opennms/commit/8a97e6869d6e49da18b208c837438ace80049c01,