Executive Summary

Informations
Name CVE-2016-9796 First vendor Publication 2016-12-03
Vendor Cve Last vendor Modification 2017-09-03

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

Alcatel-Lucent OmniVista 8770 2.0 through 3.0 exposes different ORBs interfaces, which can be queried using the GIOP protocol on TCP port 30024. An attacker can bypass authentication, and OmniVista invokes methods (AddJobSet, AddJob, and ExecuteNow) that can be used to run arbitrary commands on the server, with the privilege of NT AUTHORITY\SYSTEM on the server. NOTE: The discoverer states "The vendor position is to refer to the technical guidelines of the product security deployment to mitigate this issue, which means applying proper firewall rules to prevent unauthorised clients to connect to the OmniVista server."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9796

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-287 Improper Authentication
50 % CWE-264 Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

Snort® IPS/IDS

Date Description
2017-01-12 Alcatel Lucent OmniVista arbitrary command execution attempt
RuleID : 40995 - Revision : 2 - Type : SERVER-OTHER

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/94649
EXPLOIT-DB https://www.exploit-db.com/exploits/40862/
MISC http://blog.malerisch.net/2016/12/alcatel-omnivista-8770-unauth-rce-giop-corb...
https://github.com/malerisch/omnivista-8770-unauth-rce
https://www.youtube.com/watch?v=aq37lQKa9sk

Alert History

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Date Informations
2021-05-04 12:54:52
  • Multiple Updates
2021-04-22 02:07:09
  • Multiple Updates
2020-05-23 00:54:01
  • Multiple Updates
2017-09-03 09:24:07
  • Multiple Updates
2016-12-07 21:25:17
  • Multiple Updates
2016-12-06 21:25:28
  • Multiple Updates
2016-12-03 12:05:32
  • First insertion