CVE-2022-2821

HIGHNVD 7.57.5—

7.5

Missing Critical Step in Authentication in GitHub repository namelessmc/nameless prior to v2.0.2.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 52.7%
KEV: Not listed

Published

August 15, 2022

Last Modified

November 21, 2024

References (4)

security@huntrhttps://github.com/namelessmc/nameless/commit/98fe4b7fce5509e49e71f1357118db887b8b88e0
security@huntrhttps://huntr.dev/bounties/c216db15-fe2f-42a7-852a-6c47498cf069
af854a3a-2127-422b-91ae-364da2661108https://github.com/namelessmc/nameless/commit/98fe4b7fce5509e49e71f1357118db887b8b88e0
af854a3a-2127-422b-91ae-364da2661108https://huntr.dev/bounties/c216db15-fe2f-42a7-852a-6c47498cf069

Weakness Classification(1)

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

CWE-304

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 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 17:12 UTCEG score recompute
2026-05-25 17:12 UTCGHSA enrichment
2026-05-24 16:51 UTCepss_batch

Frequently asked(5)

What is CVE-2022-2821?

CVE-2022-2821 is a high vulnerability published on August 15, 2022. Missing Critical Step in Authentication in GitHub repository namelessmc/nameless prior to v2.0.2.

When was CVE-2022-2821 disclosed?

CVE-2022-2821 was first published in the National Vulnerability Database on August 15, 2022, 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-2022-2821 actively exploited?

CVE-2022-2821 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 52.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-2821?

CVE-2022-2821 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2022-2821?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-2821, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-2821

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Is Your Infrastructure Affected by CVE-2022-2821?

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CVE-2022-2821

📅 Published

🔄 Last Modified

🔗 References (4)