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CVE-2018-14649 Detail

Description

It was found that ceph-isci-cli package as shipped by Red Hat Ceph Storage 2 and 3 is using python-werkzeug in debug shell mode. This is done by setting debug=True in file /usr/bin/rbd-target-api provided by ceph-isci-cli package. This allows unauthenticated attackers to access this debug shell and escalate privileges. Once an attacker has successfully connected to this debug shell they will be able to execute arbitrary commands remotely. These commands will run with the same privileges as of user executing the application which is using python-werkzeug with debug shell mode enabled. In - Red Hat Ceph Storage 2 and 3, ceph-isci-cli package runs python-werkzeug library with root level permissions.


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/105434 Third Party Advisory  VDB Entry 
https://access.redhat.com/articles/3623521 Mitigation  Patch  Vendor Advisory 
https://access.redhat.com/errata/RHSA-2018:2837 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2018:2838 Vendor Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14649 Issue Tracking  Vendor Advisory 
https://github.com/ceph/ceph-iscsi-cli/issues/120 Exploit  Third Party Advisory 
https://github.com/ceph/ceph-iscsi-cli/pull/121/commits/c3812075e30c76a800a961e7291087d357403f6b Patch  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection') Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-14649
NVD Published Date:
10/09/2018
NVD Last Modified:
02/12/2023
Source:
Red Hat, Inc.