How severe is CVE-2002-0312?

CVE-2002-0312 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2002-0312 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0312?

CVE-2002-0312 affects Essen Essentia Web Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-0312?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2002-0312 published?

CVE-2002-0312 was published on 2002-06-25 and last updated on 2026-06-16.

CVE-2002-0312

CVE-2002-0312 is a medium-severity vulnerability in Essen Essentia Web Server with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Essen Essentia Web Server
Published: 2002-06-25
Last modified: 2026-06-16

Description

Directory traversal vulnerability in Essentia Web Server 2.1 allows remote attackers to read arbitrary files via a .. (dot dot) in a URL.

Frequently asked questions

What is CVE-2002-0312?: Directory traversal vulnerability in Essentia Web Server 2.1 allows remote attackers to read arbitrary files via a .. (dot dot) in a URL.
How severe is CVE-2002-0312?: CVE-2002-0312 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-0312 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0312?: CVE-2002-0312 affects Essen Essentia Web Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-0312?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-0312 published?: CVE-2002-0312 was published on 2002-06-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:essen:essentia_web_server:2.1:*:*:*:*:*:*:*

More vulnerabilities in Essen Essentia Web Server

CVE-2006-5850 — High (CVSS 7.5): Stack-based buffer overflow in Essentia Web Server 2.15 for Windows allows remote attackers to execute arbitrary code…
CVE-2002-0313 — High (CVSS 7.5): Buffer overflow in Essentia Web Server 2.1 allows remote attackers to cause a denial of service, and possibly execute…

All CVEs affecting Essen Essentia Web Server →