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EUVD-2026-30695

🗓️ 17 May 2026 10:15:08Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Open5GS up to 2.7.7 flaw in NRF discover_handler causes use-after-free; remote, public exploit; issue report unanswered.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-8746
17 May 202610:15
attackerkb
CNNVD
Open5GS 缓冲区错误漏洞
17 May 202600:00
cnnvd
CVE
CVE-2026-8746
17 May 202610:15
cve
Cvelist
CVE-2026-8746 Open5GS NRF nghttp2-server.c discover_handler use after free
17 May 202610:15
cvelist
NVD
CVE-2026-8746
17 May 202611:16
nvd
Positive Technologies
PT-2026-41538
17 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-8746
19 May 202601:58
redhatcve
Vulnrichment
CVE-2026-8746 Open5GS NRF nghttp2-server.c discover_handler use after free
17 May 202610:15
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "8a1d099e-e24a-3e6c-be81-4a3bbc6329a2",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "10bbf148-e70b-3559-9cab-30058b2812b4",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.5"
      },
      {
        "id": "11262d8f-638a-33e9-9de1-7ea8b081c8e0",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.4"
      },
      {
        "id": "2beff716-4f84-360d-aca3-86ed3d5b7247",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.3"
      },
      {
        "id": "98c7cf8d-dbe2-30ac-804b-bbce3c902f21",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.0"
      },
      {
        "id": "ad2c2a44-f4b7-3ac4-a8b6-e0fd6b920adf",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.6"
      },
      {
        "id": "dbdff83a-8dff-3a8f-a08d-94379db9abc1",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.7"
      },
      {
        "id": "e4300421-f835-3b59-a02c-83857d0d94df",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.1"
      },
      {
        "id": "ebc7fea5-49c1-3e5a-8837-b68b55b6766a",
        "product": {
          "name": "Open5GS"
        },
        "product_version": "2.7.2"
      }
    ]
  }
]

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17 May 2026 10:15Current
5.4Medium risk
Vulners AI Score5.4
CVSS 45.3
CVSS 24
CVSS 3.14.3
CVSS 34.3
EPSS0.00049
6