CVE-2023-33518

MEDIUMNVD 5.35.3—Elevated

5.3

emoncms v11 and later was discovered to contain an information disclosure vulnerability which allows attackers to obtain the web directory path and other information leaked by the server via a crafted web request.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 23.0%
KEV: Not listed

Published

June 5, 2023

Last Modified

January 8, 2025

References (2)

cve@mitrehttps://github.com/emoncms/emoncms/issues/1856
af854a3a-2127-422b-91ae-364da2661108https://github.com/emoncms/emoncms/issues/1856

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 18× 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
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 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
2026-05-25 00:00 UTCEG score recompute
2026-05-25 00:00 UTCGHSA enrichment
2026-05-24 16:52 UTCepss_batch

Frequently asked(5)

What is CVE-2023-33518?

CVE-2023-33518 is a medium vulnerability published on June 5, 2023. emoncms v11 and later was discovered to contain an information disclosure vulnerability which allows attackers to obtain the web directory path and other information leaked by the server via a crafted web request.

When was CVE-2023-33518 disclosed?

CVE-2023-33518 was first published in the National Vulnerability Database on June 5, 2023, with the most recent update on January 8, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-33518 actively exploited?

CVE-2023-33518 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-33518?

CVE-2023-33518 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2023-33518?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-33518, 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-2023-33518

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-33518?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)