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CVE-2016-9796

Published: Dec 3, 2016Updated: May 6, 2026 Sources: CVE List NVDCWE-264
9.8CVSSCRITICAL

Description

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."

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High

Weaknesses

Affected Products

alcatel-lucentcommercialFRCommunicationsaka alcatel lucent

Attack Graph

Products CVE Techniques Tactics

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Exploitability

2 exploit sources identified

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MITRE ATT&CK

2 techniques
Initial Access
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References

and 2 more references View all →

Timeline

Published
Dec 3, 2016
Last Updated
May 6, 2026

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