PT-2021-21620 · Nagios Xi · Nagios Xi

Published 2021-08-13 · Updated 2021-08-23 · CVE-2021-37352

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 5.8.5

Description An open redirect issue exists that could lead to spoofing. To exploit this, an attacker could send a link with a specially crafted URL and convince the user to click the link.

Recommendations For versions prior to 5.8.5, update to version 5.8.5 or later to resolve the issue. As a temporary workaround, consider restricting access to links with specially crafted URLs to minimize the risk of exploitation.

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2021-37352

Affected Products

Nagios Xi

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-37352 · Security Note
• https://nagios.com/downloads/nagios-xi/change-log · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-37352 · Vendor Advisory
• https://t.me/cibsecurity/27300 · Telegram Post
• https://t.me/cvenotify/19273 · Telegram Post