CVE Vulnerabilities

CVE-2017-7540

Published: Jul 21, 2017 | Modified: Oct 09, 2019

CVSS 3.x

9.8

CRITICAL

Source:

NVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.x

7.5 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2017-7540
CWE	https://cwe.mitre.org/data/definitions/.html

rubygem-safemode, as used in Foreman, versions 1.3.2 and earlier are vulnerable to bypassing safe mode limitations via special Ruby syntax. This can lead to deletion of objects for which the user does not have delete permissions or possibly to privilege escalation.

Affected Software

Name	Vendor	Start Version	End Version
Safemode	Safemode_project	*	1.3.2 (including)

References

https://github.com/svenfuchs/safemode/pull/23

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