CVE-2022-47634

HIGHNVD 8.18.1—

8.1

M-Link Archive Server in Isode M-Link R16.2v1 through R17.0 before R17.0v24 allows non-administrative users to access and manipulate archive data via certain HTTP endpoints, aka LINK-2867.

CVSS v3: 8.1
EG Score: 8.1(medium)
EPSS: 44.0%
KEV: Not listed

Published

January 1, 2023

Last Modified

April 10, 2025

References (2)

cve@mitrehttps://www.isode.com/support/security/advisory/m-link-incorrect-access-control-vulnerability-21-12-2022.html
af854a3a-2127-422b-91ae-364da2661108https://www.isode.com/support/security/advisory/m-link-incorrect-access-control-vulnerability-21-12-2022.html

Weakness Classification(1)

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

CWE-284Improper Access Control

Data Freshness Timeline

(refreshed 10× 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.

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Frequently asked(5)

What is CVE-2022-47634?

CVE-2022-47634 is a high vulnerability published on January 1, 2023. M-Link Archive Server in Isode M-Link R16.2v1 through R17.0 before R17.0v24 allows non-administrative users to access and manipulate archive data via certain HTTP endpoints, aka LINK-2867.

When was CVE-2022-47634 disclosed?

CVE-2022-47634 was first published in the National Vulnerability Database on January 1, 2023, with the most recent update on April 10, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-47634 actively exploited?

CVE-2022-47634 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 44.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-47634?

CVE-2022-47634 has a CVSS v3 base score of 8.1 (NVD).

How do I remediate CVE-2022-47634?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-47634, 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-2022-47634

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-47634?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)