CVE-2024-6981

CRITICALNVD 9.89.8—

9.8

OMNTEC Proteus Tank Monitoring OEL8000III Series

could allow an attacker to perform administrative actions without proper authentication.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 40.8%
KEV: Not listed

Published

September 27, 2024

Last Modified

April 15, 2026

Advisory Details (1)

Auto-updated May 4, 2026

Patch available. Sources: cisa.

cisa Patch Available

OMNTEC Proteus Tank Monitoring (Update A) | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-24-268-06

Weakness Classification(1)

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

CWE-306Missing Authentication for Critical Function

Data Freshness Timeline

(refreshed 12× 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.

2026-06-05 06:09 UTCepss_batch
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2026-06-02 20:12 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-26 07:18 UTCepss_batch

Frequently asked(5)

What is CVE-2024-6981?

CVE-2024-6981 is a critical vulnerability published on September 27, 2024. OMNTEC Proteus Tank Monitoring OEL8000III Series could allow an attacker to perform administrative actions without proper authentication.

When was CVE-2024-6981 disclosed?

CVE-2024-6981 was first published in the National Vulnerability Database on September 27, 2024, 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-2024-6981 actively exploited?

CVE-2024-6981 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 40.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-6981?

CVE-2024-6981 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-6981?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-6981, 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-2024-6981

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

OMNTEC Proteus Tank Monitoring (Update A) | CISA

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-6981?

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Frequently asked(5)

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