CVE-2024-11981

HIGHNVD 7.57.5—

7.5

Certain models of routers from Billion Electric has an Authentication Bypass vulnerability, allowing unautheticated attackers to retrive contents of arbitrary web pages.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 7.9%
KEV: Not listed

Published

November 29, 2024

Last Modified

April 15, 2026

References (2)

twcert@certhttps://www.twcert.org.tw/en/cp-139-8276-1defb-2.html
twcert@certhttps://www.twcert.org.tw/tw/cp-132-8275-50f42-1.html

Weakness Classification(1)

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

CWE-288Authentication Bypass Using an Alternate Path or Channel

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.

2026-06-02 20:12 UTCepss_batch
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2026-06-01 13:51 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-27 13:40 UTCepss_batch
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2026-05-22 21:16 UTCepss_batch
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Frequently asked(5)

What is CVE-2024-11981?

CVE-2024-11981 is a high vulnerability published on November 29, 2024. Certain models of routers from Billion Electric has an Authentication Bypass vulnerability, allowing unautheticated attackers to retrive contents of arbitrary web pages.

When was CVE-2024-11981 disclosed?

CVE-2024-11981 was first published in the National Vulnerability Database on November 29, 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-2024-11981 actively exploited?

CVE-2024-11981 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 7.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-11981?

CVE-2024-11981 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2024-11981?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-11981, 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-2024-11981

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-11981?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)