CVE-2026-8743

Katalog CVE

CVSS 6.3 · Medium EPSS 0,39%

Kerentanan Incorrect Privilege Assignment pada open5gs. Skor CVSS 3.1 6.3 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was found in Open5GS up to 2.7.6. This impacts the function ran_ue_find_by_amf_ue_ngap_id of the file src/amf/context.c of the component AMF/MME. Performing a manipulation results in improper authorization. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The patch is named 5746b8576cfceec18ed87eb7d8cf11b1fb4cd8b1. It is suggested to install a patch to address this issue.

Rincian

Terbit di NVD

17 Mei 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.3 (Medium), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-266: Incorrect Privilege Assignment
CWE-285: Improper Authorization

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 30,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/open5gs/open5gs/commit/5746b8576cfceec18ed87eb7d8cf11b1fb4cd8b1 patch
• https://github.com/open5gs/open5gs/pull/4553 issue tracking · patch
• https://vuldb.com/submit/814559 advisory pihak ketiga · vdb entry
• https://vuldb.com/vuln/364330 advisory pihak ketiga · vdb entry
• https://github.com/open5gs/open5gs/issues/4498 exploit · issue tracking
• https://github.com/open5gs/open5gs/ product
• https://vuldb.com/vuln/364330/cti permissions required · vdb entry