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CVE-2023-5253

Check Point IoT integration: WebSocket returns assets data without authentication in Guardian/CMC before 23.3.0

Published: Jan 15, 2024Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-306
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.5%
Top 64.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A missing authentication check in the WebSocket channel used for the Check Point IoT integration in Nozomi Networks Guardian and CMC, may allow an unauthenticated attacker to obtain assets data without authentication. Malicious unauthenticated users with knowledge on the underlying system may be able to extract limited asset information.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-306

Affected Products

Nozomi Central Management Console (CMC)Nozomi Networks Inc.
On-prem
Security Products / siem-soar
Nozomi GuardianNozomi Networks Inc.
On-prem
Security Products / siem-soar
GuardianNozomi Networks
On-premSecurity Product
Security Products / vuln-mgmt-scanner
CMCNozomi Networks
On-premSecurity Product
Security Products / vuln-mgmt-scanner
cmcnozominetworks
On-premSecurity Product
Security Products / vuln-mgmt-scanner
nozomi networks inc.commercialUSSecurity Productsaka nozomi guardian, nozomi central management console, nozomi cmc, rt-labs p-net
nozomi networkscommercialSecurity Productsaka nozomi networks
nozominetworkscommercialSecurity Productsaka guardian, cmc, central management control
and 1 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://security.nozominetworks.com/NN-2023:12-01
security.nozominetworks.com
https://cert-portal.siemens.com/productcert/csaf/ssa-665034.json
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-665034.html
cert-portal.siemens.com
and 10 more references View all →

Timeline

Published
Jan 15, 2024
Last Updated
Nov 21, 2024

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