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FreeBSD : smart_proxy_dynflow -- authentication bypass vulnerability (2d6de6a8-fb78-4149-aeda-77fc8f140f06)

critical Nessus Plugin ID 117649

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Synopsis

The remote FreeBSD host is missing a security-related update.

Description

MITRE reports :

An authentication bypass flaw was found in the smart_proxy_dynflow component used by Foreman. A malicious attacker can use this flaw to remotely execute arbitrary commands on machines managed by vulnerable Foreman instances, in a highly privileged context.

Solution

Update the affected package.

See Also

https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-14643

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14643

http://www.nessus.org/u?170f101b

Plugin Details

Severity: Critical

ID: 117649

File Name: freebsd_pkg_2d6de6a8fb784149aeda77fc8f140f06.nasl

Version: 1.4

Type: local

Published: 9/24/2018

Updated: 8/6/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2018-14643

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:freebsd:freebsd, p-cpe:/a:freebsd:freebsd:rubygem-smart_proxy_dynflow

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 9/22/2018

Vulnerability Publication Date: 9/20/2018

Reference Information

CVE: CVE-2018-14643