Vulnerability DatabaseCVE-2026-30046
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CVE-2026-30046
Published:August 27, 2026
Updated:September 24, 2026
A reachable assertion vulnerability in the NUDM-UECM interface of Open5GS v2.7.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted DELETE request.
Affected Packages
https://github.com/open5gs/open5gs.git (GITHUB):
Affected version(s) >=v2.7.6 <v2.8.0
Fix Suggestion:
Update to version v2.8.0
github.com/open5gs/open5gs (GO):
Affected version(s) >=v2.7.6 <v2.8.0
Fix Suggestion:
Update to version v2.8.0
Related Resources (2)
https://github.com/open5gs/open5gs/issues/4264
https://nvd.nist.gov/vuln/detail/CVE-2026-30046
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Reachable Assertion
CWE-617
EPSS
Base Score:
0.32