CVE-2018-18869

CRITICALNVD 9.89.8—

9.8

EmpireCMS V7.5 allows remote attackers to upload and execute arbitrary code via ..%2F directory traversal in a .php filename in the upload/e/admin/ecmscom.php path parameter.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 88.0%
KEV: Not listed

Published

October 31, 2018

Last Modified

November 21, 2024

References (2)

cve@mitrehttps://qclover.github.io/2018/10/10/EmpireCMS_V7.5%E7%9A%84%E4%B8%80%E6%AC%A1%E5%AE%A1%E8%AE%A1.html
af854a3a-2127-422b-91ae-364da2661108https://qclover.github.io/2018/10/10/EmpireCMS_V7.5%E7%9A%84%E4%B8%80%E6%AC%A1%E5%AE%A1%E8%AE%A1.html

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 14× 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.

2026-06-06 13:45 UTCepss_batch
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2026-06-05 22:45 UTCepss_batch
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2026-05-31 22:29 UTCepss_batch
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2026-05-28 01:31 UTCEG score recompute
2026-05-28 01:31 UTCGHSA enrichment
2026-05-27 13:38 UTCepss_batch

Frequently asked(5)

What is CVE-2018-18869?

CVE-2018-18869 is a critical vulnerability published on October 31, 2018. EmpireCMS V7.5 allows remote attackers to upload and execute arbitrary code via ..%2F directory traversal in a .php filename in the upload/e/admin/ecmscom.php path parameter.

When was CVE-2018-18869 disclosed?

CVE-2018-18869 was first published in the National Vulnerability Database on October 31, 2018, 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-2018-18869 actively exploited?

CVE-2018-18869 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-18869?

CVE-2018-18869 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2018-18869?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-18869, 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-2018-18869

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-18869?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)