CVE-2023-4560

MEDIUMNVD 6.56.5—

6.5

Improper Authorization of Index Containing Sensitive Information in GitHub repository omeka/omeka-s prior to 4.0.4.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 38.5%
KEV: Not listed

Published

August 28, 2023

Last Modified

November 21, 2024

References (4)

security@huntrhttps://github.com/omeka/omeka-s/commit/b3d8871f22e50ff96a7070fd0be18a0df7b6cbe7
security@huntrhttps://huntr.dev/bounties/86f06e28-ed8d-4f96-b4ad-e47f2fe94ba6
af854a3a-2127-422b-91ae-364da2661108https://github.com/omeka/omeka-s/commit/b3d8871f22e50ff96a7070fd0be18a0df7b6cbe7
af854a3a-2127-422b-91ae-364da2661108https://huntr.dev/bounties/86f06e28-ed8d-4f96-b4ad-e47f2fe94ba6

Weakness Classification(1)

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

CWE-612

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 18:40 UTCEG score recompute
2026-05-24 18:40 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-4560?

CVE-2023-4560 is a medium vulnerability published on August 28, 2023. Improper Authorization of Index Containing Sensitive Information in GitHub repository omeka/omeka-s prior to 4.0.4.

When was CVE-2023-4560 disclosed?

CVE-2023-4560 was first published in the National Vulnerability Database on August 28, 2023, 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-2023-4560 actively exploited?

CVE-2023-4560 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 38.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-4560?

CVE-2023-4560 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2023-4560?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-4560, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-4560

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Is Your Infrastructure Affected by CVE-2023-4560?

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CVE-2023-4560

📅 Published

🔄 Last Modified

🔗 References (4)