CVE-2026-36227

MEDIUMPre-NVD 6.56.5—Trending — 3 sources updated this week

6.5

Directory Traversal vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain...

Directory Traversal vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain sensitive information and execute arbitrary code via the UserName parameter

CVSS v3: 6.5
EG Score: 6.5(high)
EPSS: 47.8%
KEV: Not listed

Published

May 26, 2026

Last Modified

May 26, 2026

Vendor Advisories for CVE-2026-36227(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-jxfv-852c-jjfw
GitHub Security AdvisoriesMedium
Directory Traversal vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain...

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 16× in last 7d / 16× 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.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 13:34 UTCEG score recompute
2026-05-26 13:34 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-36227?

CVE-2026-36227 is a medium vulnerability published on May 26, 2026. Directory Traversal vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain... Directory Traversal vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain sensitive information and execute arbitrary code via the UserName parameter

When was CVE-2026-36227 disclosed?

CVE-2026-36227 was first published in the National Vulnerability Database on May 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-36227 actively exploited?

CVE-2026-36227 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 47.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-36227?

CVE-2026-36227 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2026-36227?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-36227, 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-2026-36227

📅 Published

🔄 Last Modified

📣 Vendor Advisories for CVE-2026-36227(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-36227?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

Vendor Advisories for CVE-2026-36227(1)

Frequently asked(5)

Related CVEs(same CWE)