Information disclosure in Icinga
CVE-2021-32747
Icinga Web 2 is an open source monitoring web interface, framework, and command-line interface. A vulnerability in which custom variables are exposed to unauthorized users exists between versions 2.0.0 and 2.8.2. Custom variables are user-…
Vulnerability class: Information Disclosure
EPSS: 0.014 (69.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Icinga
- Icinga Icingaweb2 — versions >= 2.0.0, <= 2.8.2
Weakness classification (CWE)
References
- security-advisories@github.com (Third Party Advisory, x_refsource_MISC, Release Notes)
- security-advisories@github.com (Third Party Advisory, x_refsource_MISC, Release Notes)
- security-advisories@github.com (Third Party Advisory, x_refsource_MISC, Release Notes)
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-32747?
- CVE-2021-32747 is a medium-severity vulnerability in Icinga, classified under Information Disclosure. CVSS score: 5.3/10. Published 2021-07-12.
- How severe is CVE-2021-32747?
- Medium severity. CVSS v3 base score is 5.3 out of 10.