CVE-2019-18418

CRITICALNVD 9.89.8—

9.8

clonos.php in ClonOS WEB control panel 19.09 allows remote attackers to gain full access via change password requests because there is no session management.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 93.4%
KEV: Not listed

Published

October 24, 2019

Last Modified

November 21, 2024

References (4)

cve@mitrehttp://packetstormsecurity.com/files/154986/ClonOs-WEB-UI-19.09-Improper-Access-Control.html
cve@mitrehttps://github.com/Andhrimnirr/ClonOS-WEB-control-panel-multi-vulnerability
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/154986/ClonOs-WEB-UI-19.09-Improper-Access-Control.html
af854a3a-2127-422b-91ae-364da2661108https://github.com/Andhrimnirr/ClonOS-WEB-control-panel-multi-vulnerability

Weakness Classification(1)

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

CWE-384Session Fixation

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 13:38 UTCepss_batch
2026-05-27 12:33 UTCEG score recompute
2026-05-27 12:33 UTCGHSA enrichment
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 03:19 UTCOSV refresh

Frequently asked(5)

What is CVE-2019-18418?

CVE-2019-18418 is a critical vulnerability published on October 24, 2019. clonos.php in ClonOS WEB control panel 19.09 allows remote attackers to gain full access via change password requests because there is no session management.

When was CVE-2019-18418 disclosed?

CVE-2019-18418 was first published in the National Vulnerability Database on October 24, 2019, 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-2019-18418 actively exploited?

CVE-2019-18418 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2019-18418?

CVE-2019-18418 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2019-18418?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-18418, 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-2019-18418

📅 Published

🔄 Last Modified

🔗 References (4)