CVE-2026-20892

HIGHNVD 7.27.2—

7.2

Code injection vulnerability exists in MR-GM5L-S1 and MR-GM5A-L1, which may allow an attacker with administrative privileges to execute arbitrary commands.

CVSS v3: 7.2
EG Score: 7.2(medium)
EPSS: 20.5%
KEV: Not listed

Published

March 11, 2026

Last Modified

April 30, 2026

Advisory Details (1)

Auto-updated May 6, 2026

No patch confirmed yet.

generic

JVNVU#98103854: Multiple vulnerabilities in Micro Research MR-GM5L-S1 and MR-GM5A-L1

https://jvn.jp/en/vu/JVNVU98103854/

Data Freshness Timeline

(refreshed 15× 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.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
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2026-05-26 13:44 UTCepss_batch
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2026-05-22 21:16 UTCepss_batch
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2026-05-20 22:37 UTCepss_batch

Frequently asked(5)

What is CVE-2026-20892?

CVE-2026-20892 is a high vulnerability published on March 11, 2026. Code injection vulnerability exists in MR-GM5L-S1 and MR-GM5A-L1, which may allow an attacker with administrative privileges to execute arbitrary commands.

When was CVE-2026-20892 disclosed?

CVE-2026-20892 was first published in the National Vulnerability Database on March 11, 2026, with the most recent update on April 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-20892 actively exploited?

CVE-2026-20892 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-20892?

CVE-2026-20892 has a CVSS v3 base score of 7.2 (NVD).

How do I remediate CVE-2026-20892?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-20892, 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-2026-20892

📅 Published

🔄 Last Modified

📋 Advisory Details (1)