CVE-2021-32746 — Path Traversal in Icinga

CWE-22 — Path Traversal4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.6%
top 30.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Icinga Icingaweb2Icinga
Timeline
PublishedJul 12

Description

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Between versions 2.3.0 and 2.8.2, the `doc` module of Icinga Web 2 allows to view documentation directly in the UI. It must be enabled manually by an administrator and users need explicit access permission to use it. Then, by visiting a certain route, it is possible to gain access to arbitrary files readable by the web-server user. The issue has been fixed in the 2.9.0, 2.8.3, and 2.7.5 releases. As a …

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.6 | Impact: 3.6

Affected Packages3 packages

▶NVDicinga/icinga2.3.0 — 2.7.5+1
▶Debianicinga/icingaweb2< 2.8.4-1+2
▶CVEListV5icinga/icingaweb2>= 2.3.0, <= 2.8.2

🔴Vulnerability Details

2
OSV
CVE-2021-32746: Icinga Web 2 is an open source monitoring web interface, framework and command-line interface↗2021-07-12
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CVEList
Possible path traversal by use of the `doc` module↗2021-07-12
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📋Vendor Advisories

1
Debian
CVE-2021-32746: icingaweb2 - Icinga Web 2 is an open source monitoring web interface, framework and command-l...↗2021
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CVE-2021-32746 — Path Traversal in Icinga | cvebase