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CVE-2023-6269

Argument injection vulnerability in Atos Unify OpenScape Session Border Controller, Atos Unify OpenScape Branch and Atos Unify OpenScape BCF

Published: Dec 5, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-88
NVD MITRE
10.0CVSSCRITICAL
EPSS Score
1.9%
Top 23.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

An argument injection vulnerability has been identified in the administrative web interface of the Atos Unify OpenScape products "Session Border Controller" (SBC) and "Branch", before version V10 R3.4.0, and OpenScape "BCF" before versions V10R10.12.00 and V10R11.05.02. This allows an unauthenticated attacker to gain root access to the appliance via SSH (scope change) and also bypass authentication for the administrative interface and gain access as an arbitrary (administrative) user.

CVSS Vector Breakdown

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

CWE-88

Affected Products

OpenScape Session Border Controller (SBC)Atos Unify
On-prem
Networking Infrastructure / vpn-gateway
OpenScape BranchAtos Unify
On-prem
Networking Infrastructure / vpn-gateway
OpenScape BCFAtos Unify
On-prem
Networking Infrastructure / vpn-gateway
unify openscape bcfatos
Mixed
Enterprise Software / itsm-monitoring
unify openscape branchatos
Mixed
Enterprise Software / itsm-monitoring
atos unifycommercialNetworking Infrastructure
atoscommercialUSEnterprise Softwareaka atos
and 1 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://networks.unify.com/security/advisories/OBSO-2310-01.pdf
networks.unify.com
https://r.sec-consult.com/unifyroot
r.sec-consult.com
http://seclists.org/fulldisclosure/2023/Dec/16
seclists.org
and 1 more references View all →

Timeline

Published
Dec 5, 2023
Last Updated
Nov 21, 2024

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