CVE-2026-31983

A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint. An unauthenticated attacker can send a request to the SSH keys synchronization endpoint and obtain the list of users that have uploaded their public SSH keys, their groups, and the uploaded public SSH keys.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://security.nozominetworks.com/NN-2026:10-01	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nozominetworks:cmc::::::::
	cpe:2.3:a:nozominetworks:guardian::::::::

History

10 Jul 2026, 13:13

Type	Values Removed	Values Added
References	~~() https://security.nozominetworks.com/NN-2026:10-01 -~~	() https://security.nozominetworks.com/NN-2026:10-01 - Mitigation, Vendor Advisory
First Time		Nozominetworks Nozominetworks cmc Nozominetworks guardian
CPE		cpe:2.3:a:nozominetworks:cmc:::::::: cpe:2.3:a:nozominetworks:guardian::::::::

09 Jul 2026, 08:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-09 08:16

Updated : 2026-07-10 13:13

NVD link : CVE-2026-31983

Mitre link : CVE-2026-31983

CVE.ORG link : CVE-2026-31983

JSON object : View

Products Affected

nozominetworks

cmc
guardian

CWE

CWE-306

Missing Authentication for Critical Function

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