CVE-2023-3814

MEDIUMNVD 4.94.9—Elevated

4.9

The Advanced File Manager WordPress plugin before 5.1.1 does not adequately authorize its usage on multisite installations, allowing site admin users to list and read arbitrary files and folders on the server.

CVSS v3: 4.9
EG Score: 4.9(medium)
EPSS: 45.2%
KEV: Not listed

Published

September 4, 2023

Last Modified

March 6, 2025

References (3)

contact@wpscanhttps://wpscan.com/vulnerability/ca954ec6-6ebd-4d72-a323-570474e2e339
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/ca954ec6-6ebd-4d72-a323-570474e2e339
134c704f-9b21-4f2e-91b3-4a467353bcc0https://wpscan.com/vulnerability/ca954ec6-6ebd-4d72-a323-570474e2e339

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 15× 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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Frequently asked(5)

What is CVE-2023-3814?

CVE-2023-3814 is a medium vulnerability published on September 4, 2023. The Advanced File Manager WordPress plugin before 5.1.1 does not adequately authorize its usage on multisite installations, allowing site admin users to list and read arbitrary files and folders on the server.

When was CVE-2023-3814 disclosed?

CVE-2023-3814 was first published in the National Vulnerability Database on September 4, 2023, with the most recent update on March 6, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-3814 actively exploited?

CVE-2023-3814 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 45.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-3814?

CVE-2023-3814 has a CVSS v3 base score of 4.9 (NVD).

How do I remediate CVE-2023-3814?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-3814, 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-2023-3814

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-3814?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (3)

Frequently asked(5)

Related CVEs(same CWE)