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CVE-2026-7780
MEDIUM4.3
Beschreibung
A weakness has been identified in Open5GS up to 2.7.7. Affected by this vulnerability is the function udm_state_operational of the file /src/udm/udm-sm.c of the component smf-registrations Endpoint. Executing a manipulation can lead to denial of service. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVE Details
CVSS v3.1 Bewertung4.3
SchweregradMEDIUM
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht5/4/2026
Zuletzt geandert5/5/2026
Quellenvd
Honeypot-Sichtungen0
Schwachen (CWE)
CWE-404
Referenzen
https://github.com/open5gs/open5gs/(cna@vuldb.com)
https://github.com/open5gs/open5gs/issues/4419(cna@vuldb.com)
https://vuldb.com/submit/806250(cna@vuldb.com)
https://vuldb.com/vuln/360977(cna@vuldb.com)
https://vuldb.com/vuln/360977/cti(cna@vuldb.com)
IOC Korrelationen
Keine Korrelationen erfasst
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