CVE-2021-32746

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-32746
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-32746.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-32746
Aliases
  • GHSA-cmgc-h4cx-3v43
Related
Published
2021-07-12T23:15:07Z
Modified
2024-10-12T07:37:01.303960Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

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 workaround, an administrator may disable the doc module or revoke permission to use it from all users.

References

Affected packages

Debian:11 / icingaweb2

Package

Name
icingaweb2
Purl
pkg:deb/debian/icingaweb2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.2-2
2.8.3-1~exp1
2.8.4-1~exp1
2.8.4-1
2.8.5-1
2.9.3-1~exp1
2.9.3-1
2.9.4-1
2.9.5-1
2.9.6-1
2.10.0-1~exp1
2.10.1-1
2.10.2-1
2.11.0-1
2.11.0-2
2.11.0-3
2.11.0-4
2.11.1-1
2.11.2-1
2.11.2-2
2.11.3-1
2.11.4-1
2.11.4-2
2.11.4-3
2.12.0-1~exp1
2.12.0-1
2.12.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / icingaweb2

Package

Name
icingaweb2
Purl
pkg:deb/debian/icingaweb2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.8.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / icingaweb2

Package

Name
icingaweb2
Purl
pkg:deb/debian/icingaweb2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.8.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/icinga/icinga2

Affected ranges

Type
GIT
Repo
https://github.com/icinga/icinga2
Events
Introduced
06ed955cb5bcc51179f92fbbd20303428208827b
Fixed
292d71c43954bfbdcdab596520b6c0a3c7922ecd
Type
GIT
Repo
https://github.com/icinga/icingaweb2
Events
Introduced
1a7da738aec1e64503c9814dcd330811831c77ab
Fixed
18996270b264976adf18d20da557d0c2806217c5

Affected versions

v2.*

v2.8.0
v2.8.1
v2.8.2