Executive Summary

Informations
Name CVE-2018-14649 First vendor Publication 2018-10-09
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14649

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Os 1
Os 1
Os 1

Sources (Detail)

http://www.securityfocus.com/bid/105434
https://access.redhat.com/articles/3623521
https://access.redhat.com/errata/RHSA-2018:2837
https://access.redhat.com/errata/RHSA-2018:2838
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14649
https://github.com/ceph/ceph-iscsi-cli/issues/120
https://github.com/ceph/ceph-iscsi-cli/pull/121/commits/c3812075e30c76a800a96...
Source Url

Alert History

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Date Informations
2024-11-28 13:13:48
  • Multiple Updates
2023-02-13 09:27:43
  • Multiple Updates
2023-02-03 05:28:07
  • Multiple Updates
2021-05-04 13:09:31
  • Multiple Updates
2021-04-22 02:23:04
  • Multiple Updates
2020-05-23 01:07:45
  • Multiple Updates
2019-10-10 05:20:24
  • Multiple Updates
2019-10-03 09:20:53
  • Multiple Updates
2019-02-14 21:19:39
  • Multiple Updates
2018-10-10 17:19:41
  • Multiple Updates
2018-10-09 21:19:51
  • First insertion