CVE-2021-46062

HIGHNVD 7.17.1—

7.1

MCMS v5.2.5 was discovered to contain an arbitrary file deletion vulnerability via the component oldFileName.

CVSS v3: 7.1
EG Score: 7.1(medium)
EPSS: 38.0%
KEV: Not listed

Published

February 18, 2022

Last Modified

November 21, 2024

References (2)

cve@mitrehttps://github.com/ming-soft/MCMS/issues/59
af854a3a-2127-422b-91ae-364da2661108https://github.com/ming-soft/MCMS/issues/59

Affected Packages

(2 across 1 ecosystem)

Maven(2)

Package	Vulnerable range	Fixed in	Dependents
net.mingsoft:ms-basic	1.0.0 ... 2.1.8 (56 versions)	2.1.16	—
net.mingsoft:ms-mcms	4.6.3-SNAPSHOTS ... 5.2.9 (20 versions)	5.2.11	—

Data Freshness Timeline

(refreshed 10× 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
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 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 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 02:49 UTCEG score recompute

Frequently asked(5)

What is CVE-2021-46062?

CVE-2021-46062 is a high vulnerability published on February 18, 2022. MCMS v5.2.5 was discovered to contain an arbitrary file deletion vulnerability via the component oldFileName.

When was CVE-2021-46062 disclosed?

CVE-2021-46062 was first published in the National Vulnerability Database on February 18, 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-2021-46062 actively exploited?

CVE-2021-46062 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 38.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-46062?

CVE-2021-46062 has a CVSS v3 base score of 7.1 (NVD).

How do I remediate CVE-2021-46062?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-46062, 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-2021-46062

📅 Published

🔄 Last Modified

🔗 References (2)