How severe is CVE-2002-2347?

CVE-2002-2347 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2002-2347 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2347?

CVE-2002-2347 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-2002-2347?

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

When was CVE-2002-2347 published?

CVE-2002-2347 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2347

CVE-2002-2347 is a medium-severity vulnerability in Oracle Application Server with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Oracle Application Server
Published: 2002-12-31
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in Oracle Java Server Page (OJSP) demo files (1) hellouser.jsp, (2) welcomeuser.jsp and (3) usebean.jsp in Oracle 9i Application Server 9.0.2, 1.0.2.2, 1.0.2.1s and 1.0.2 allows remote attackers to inject arbitrary web script or HTML via the text entry field.

Frequently asked questions

What is CVE-2002-2347?: Cross-site scripting (XSS) vulnerability in Oracle Java Server Page (OJSP) demo files (1) hellouser.jsp, (2) welcomeuser.jsp and (3) usebean.jsp in Oracle 9i Application Server 9.0.2, 1.0.2.2, 1.0.2.1s and 1.0.2 allows remote attackers to inject arbitrary web script or HTML via the text entry field.
How severe is CVE-2002-2347?: CVE-2002-2347 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2002-2347 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2347?: CVE-2002-2347 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-2002-2347?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-2347 published?: CVE-2002-2347 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:oracle:application_server:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:application_server:1.0.2.1s:*:*:*:*:*:*:*
cpe:2.3:a:oracle:application_server:1.0.2.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:application_server:9.0.2:*:*:*:*:*:*:*

More vulnerabilities in Oracle Application Server

CVE-2008-1812 — Critical (CVSS 10.0): Unspecified vulnerability in the Oracle Enterprise Manager component in Oracle Database 9.0.1.5 FIPS+; Application…
CVE-2008-1824 — Critical (CVSS 10.0): Unspecified vulnerability in the Oracle Dynamic Monitoring Service component in Oracle Application Server 9.0.4.3,…
CVE-2008-0346 — Critical (CVSS 10.0): Unspecified vulnerability in the Oracle Jinitiator component in Oracle Application Server 1.3.1.27 and E-Business Suite…
CVE-2008-0343 — Critical (CVSS 10.0): Unspecified vulnerability in the Oracle Spatial component in Oracle Database 9.0.1.5 FIPS+, 9.2.0.8, 9.2.0.8DV, and…
CVE-2008-0347 — Critical (CVSS 10.0): Unspecified vulnerability in the Oracle Ultra Search component in Oracle Collaboration Suite 10.1.2; Database 9.2.0.8,…
CVE-2008-0345 — Critical (CVSS 10.0): Unspecified vulnerability in the Core RDBMS component in Oracle Database 11.1.0.6 has unknown impact and remote attack…

All CVEs affecting Oracle Application Server →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →