CVE-2024-8452

HIGHNVD 7.57.5—

7.5

Certain switch models from PLANET Technology only support obsolete algorithms for authentication protocol and encryption protocol in the SNMPv3 service, allowing attackers to obtain plaintext SNMPv3 credentials potentially.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 32.4%
KEV: Not listed

Published

September 30, 2024

Last Modified

October 4, 2024

References (2)

twcert@certhttps://www.twcert.org.tw/en/cp-139-8054-231ad-2.html
twcert@certhttps://www.twcert.org.tw/tw/cp-132-8053-274bd-1.html

Weakness Classification(2)

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

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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Frequently asked(5)

What is CVE-2024-8452?

CVE-2024-8452 is a high vulnerability published on September 30, 2024. Certain switch models from PLANET Technology only support obsolete algorithms for authentication protocol and encryption protocol in the SNMPv3 service, allowing attackers to obtain plaintext SNMPv3 credentials potentially.

When was CVE-2024-8452 disclosed?

CVE-2024-8452 was first published in the National Vulnerability Database on September 30, 2024, with the most recent update on October 4, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-8452 actively exploited?

CVE-2024-8452 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 32.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-8452?

CVE-2024-8452 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2024-8452?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-8452, 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.

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CVE-2024-8452

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-8452?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)