CVE-2023-4884

MEDIUMNVD 6.56.5—

6.5

An attacker could send an HTTP request to an Open5GS endpoint and retrieve the information stored on the device due to the lack of Authentication.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 17.7%
KEV: Not listed

Published

October 3, 2023

Last Modified

November 21, 2024

References (2)

cve-coordination@incibehttps://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-open5gs
af854a3a-2127-422b-91ae-364da2661108https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-open5gs

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-306Missing Authentication for Critical Function

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-4884?

CVE-2023-4884 is a medium vulnerability published on October 3, 2023. An attacker could send an HTTP request to an Open5GS endpoint and retrieve the information stored on the device due to the lack of Authentication.

When was CVE-2023-4884 disclosed?

CVE-2023-4884 was first published in the National Vulnerability Database on October 3, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-4884 actively exploited?

CVE-2023-4884 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 17.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-4884?

CVE-2023-4884 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2023-4884?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-4884, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-4884

📅 Published

🔄 Last Modified

🔗 References (2)