CVE-2025-53418

HIGHNVD 8.68.6—

8.6

Delta Electronics COMMGR has Stack-based Buffer Overflow vulnerability.

CVSS v3: 8.6
EG Score: 8.6(medium)
EPSS: 25.4%
KEV: Not listed

Published

August 26, 2025

Last Modified

April 15, 2026

References (1)

759f5e80-c8e1-4224-bead-956d7b33c98bhttps://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00014_COMMGR%20Stack-based%20Buffer%20Overflow%20and%20Code%20Injection%20Vulnerabilities.pdf

Weakness Classification(1)

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

CWE-121Stack-based Buffer Overflow

Data Freshness Timeline

(refreshed 14× 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.

2026-06-06 13:47 UTCepss_batch
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Frequently asked(5)

What is CVE-2025-53418?

CVE-2025-53418 is a high vulnerability published on August 26, 2025. Delta Electronics COMMGR has Stack-based Buffer Overflow vulnerability.

When was CVE-2025-53418 disclosed?

CVE-2025-53418 was first published in the National Vulnerability Database on August 26, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-53418 actively exploited?

CVE-2025-53418 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 25.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-53418?

CVE-2025-53418 has a CVSS v3 base score of 8.6 (NVD).

How do I remediate CVE-2025-53418?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-53418, 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-2025-53418

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-53418?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)