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CVE-2020-14004

Published: Jun 12, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-59
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.7%
Top 50.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An issue was discovered in Icinga2 before v2.12.0-rc1. The prepare-dirs script (run as part of the icinga2 systemd service) executes chmod 2750 /run/icinga2/cmd. /run/icinga2 is under control of an unprivileged user by default. If /run/icinga2/cmd is a symlink, then it will by followed and arbitrary files can be changed to mode 2750 by the unprivileged icinga2 user.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-59

Affected Products

n/an/a
icingaicinga
On-prem
Enterprise Software / itsm-monitoring
backports sleopensuse
On-prem
Operating Systems / linux-distro
leapopensuse
On-premOS
Operating Systems / linux-distro
icingaoss-projectUSEnterprise Softwareaka icinga web 2, icinga2, icinga
opensuseoss-projectDEOperating Systemsaka opensuse

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-14004
bugzilla.suse.com
https://github.com/Icinga/icinga2/pull/8045/commits/2f0f2e8c355b75fa4407d23f85feea037d2bc4b6
github.com
https://github.com/Icinga/icinga2/releases
github.com
and 3 more references View all →

Timeline

Published
Jun 12, 2020
Last Updated
Nov 21, 2024

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