CVE-2002-1858

CVE-2002-1858 is a medium-severity vulnerability in Oracle Application 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

Description

Oracle Oracle9i Application Server 1.0.2.2 and 9.0.2 through 9.0.2.0.1, when running on Windows, allows remote attackers to retrieve files in the WEB-INF directory, which contains Java class files and configuration information, via a request to the WEB-INF directory with a trailing dot ("WEB-INF.").

Frequently asked questions

What is CVE-2002-1858?
Oracle Oracle9i Application Server 1.0.2.2 and 9.0.2 through 9.0.2.0.1, when running on Windows, allows remote attackers to retrieve files in the WEB-INF directory, which contains Java class files and configuration information, via a request to the WEB-INF directory with a trailing dot ("WEB-INF.").
How severe is CVE-2002-1858?
CVE-2002-1858 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-1858 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1858?
CVE-2002-1858 primarily affects Oracle Application Server. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-1858?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-1858 published?
CVE-2002-1858 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (4)

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