CVE-2022-0664

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 48% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Use of Hard-coded Cryptographic Key in Go github.com/gravitl/netmaker prior to 0.8.5,0.9.4,0.10.0,0.10.1.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
74.5%
KEV
Not listed

Published

February 18, 2022

Last Modified

May 18, 2026

Advisory Details (2)

Auto-updated Jun 21, 2026
Upstream fix merged — awaiting tagged release. Sources: github_commit.
generic

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github_commit

commit 9bee12642986 (gravitl/netmaker)

Fix landed in gravitl/netmaker commit 9bee12642986 — awaiting tagged release

https://github.com/gravitl/netmaker/commit/9bee12642986cb9534e268447b70e6f0f03c59cf

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
github.com/gravitl/netmaker—0.9.4—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 13× in last 7d / 48× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 128 total refreshes for this CVE.

  1. 2026-07-11 08:25 UTCEPSS rescore
  2. 2026-07-09 19:07 UTCEPSS rescore
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  6. 2026-07-08 11:05 UTCOSV refresh
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  1. 2026-06-25 13:48 UTCEPSS rescore
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  10. 2026-06-19 22:53 UTCOSV refresh
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  25. 2026-06-10 22:16 UTCEPSS rescore
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  27. 2026-06-08 14:15 UTCEPSS rescore
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  44. 2026-05-31 22:29 UTCEPSS rescore
  45. 2026-05-31 01:55 UTCOSV refresh
  46. 2026-05-31 00:15 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2022-0664?
CVE-2022-0664 is a critical vulnerability published on February 18, 2022. Use of Hard-coded Cryptographic Key in Go github.com/gravitl/netmaker prior to 0.8.5,0.9.4,0.10.0,0.10.1.
When was CVE-2022-0664 disclosed?
CVE-2022-0664 was first published in the National Vulnerability Database on February 18, 2022, with the most recent update on May 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-0664 actively exploited?
CVE-2022-0664 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 74.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-0664?
CVE-2022-0664 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2022-0664?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-0664, 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.

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