CVE-2022-25008

HIGHNVD 8.88.8—

8.8

totolink EX300_v2 V4.0.3c.140_B20210429 and EX1200T V4.1.2cu.5230_B20210706 does not contain an authentication mechanism.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 37.7%
KEV: Not listed

Published

March 30, 2022

Last Modified

November 21, 2024

References (2)

cve@mitrehttps://github.com/chibataiki/iot-vuls/blob/main/totolink/missing-authentication.md
af854a3a-2127-422b-91ae-364da2661108https://github.com/chibataiki/iot-vuls/blob/main/totolink/missing-authentication.md

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 13× 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.

2026-06-04 13:11 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2022-25008?

CVE-2022-25008 is a high vulnerability published on March 30, 2022. totolink EX300v2 V4.0.3c.140B20210429 and EX1200T V4.1.2cu.5230_B20210706 does not contain an authentication mechanism.

When was CVE-2022-25008 disclosed?

CVE-2022-25008 was first published in the National Vulnerability Database on March 30, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-25008 actively exploited?

CVE-2022-25008 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 37.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-25008?

CVE-2022-25008 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2022-25008?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-25008, 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-2022-25008

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-25008?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)