CVE-2002-2142
CVE-2002-2142 is a high-severity vulnerability in Bea Weblogic Integration with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Bea Weblogic Integration
- Published:
- Last modified:
Description
An undocumented extension for the Servlet mappings in the Servlet 2.3 specification, when upgrading to WebLogic Server and Express 7.0 Service Pack 1 from BEA WebLogic Server and Express 6.0 through 7.0.0.1, does not prepend a "/" character in certain URL patterns, which prevents the proper enforcement of role mappings and policies in applications that use the extension.
Frequently asked questions
- What is CVE-2002-2142?
- An undocumented extension for the Servlet mappings in the Servlet 2.3 specification, when upgrading to WebLogic Server and Express 7.0 Service Pack 1 from BEA WebLogic Server and Express 6.0 through 7.0.0.1, does not prepend a "/" character in certain URL patterns, which prevents the proper enforcement of role mappings and policies in applications that use the extension.
- How severe is CVE-2002-2142?
- CVE-2002-2142 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2002-2142 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2002-2142?
- CVE-2002-2142 primarily affects Bea Weblogic Integration. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2002-2142?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2002-2142 published?
- CVE-2002-2142 was published on 2002-12-31 and last updated on 2026-06-16.
References
- http://dev2dev.bea.com/pub/advisory/3
- http://www.iss.net/security_center/static/10392.php
- http://www.securityfocus.com/bid/5971
Affected products (10)
- cpe:2.3:a:bea:weblogic_integration:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_integration:7.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:6.0:*:express:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:6.1:*:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:6.1:*:express:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:7.0:*:express:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:7.0.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:bea:weblogic_server:7.0.0.1:*:express:*:*:*:*:*
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