CVE-2022-38870

HIGHNVD 7.52.7▼Weaponized

7.5

Free5gc v3.2.1 is vulnerable to Information disclosure.

CVSS v3: 7.5
EG Score: 2.7(medium)
EPSS: 98.0%
KEV: Not listed

Published

October 25, 2022

Last Modified

May 7, 2025

References (2)

cve@mitrehttps://github.com/free5gc/free5gc/issues/387
af854a3a-2127-422b-91ae-364da2661108https://github.com/free5gc/free5gc/issues/387

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 18× 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.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 13:12 UTCEG score recompute
2026-05-25 13:12 UTCGHSA enrichment

Publicly available exploits

(1 reference)

Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Nucleihttp/cves/2022/CVE-2022-38870.yaml
First seen Jan 1, 2022
Free5gc 3.2.1 - Information Disclosure
Open source ↗

Frequently asked(5)

What is CVE-2022-38870?

CVE-2022-38870 is a high vulnerability published on October 25, 2022. Free5gc v3.2.1 is vulnerable to Information disclosure.

When was CVE-2022-38870 disclosed?

CVE-2022-38870 was first published in the National Vulnerability Database on October 25, 2022, with the most recent update on May 7, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-38870 actively exploited?

CVE-2022-38870 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-38870?

CVE-2022-38870 has a CVSS v3 base score of 7.5 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 2.7.

How do I remediate CVE-2022-38870?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-38870, 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-2022-38870

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(2)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-38870?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)