CVE-2002-0564

Name: CVE-2002-0564
Creator: NVD / NIST
Published: 2002-07-03T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.05%

Last modified Jun 16, 2026

CVE-2002-0564 is a vulnerability of currently unknown severity. PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to bypass authentication for a Database Access Descriptor (DAD) by modifying the URL to reference an alternate DAD that already has valid credentials.. EPSS estimates a 5.05% chance of exploitation in the next 30 days.

Description

PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to bypass authentication for a Database Access Descriptor (DAD) by modifying the URL to reference an alternate DAD that already has valid credentials.

Metrics

EPSS Probability

5.05%

91.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Oracle	Application Server	1.0.2
Oracle	Application Server Web Cache	2.0.0.0
Oracle	Application Server Web Cache	2.0.0.1
Oracle	Application Server Web Cache	2.0.0.2
Oracle	Application Server Web Cache	2.0.0.3
Oracle	Oracle8i	8.1.7
Oracle	Oracle8i	8.1.7.1
Oracle	Oracle9i	9.0
Oracle	Oracle9i	9.0.1

References

http://marc.info/?l=bugtraq&m=101301813117562&w=2
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdfPatch, Vendor Advisory
http://www.cert.org/advisories/CA-2002-08.htmlUS Government Resource
http://www.kb.cert.org/vuls/id/193523Patch, Third Party Advisory, US Government Resource
http://www.nextgenss.com/papers/hpoas.pdf
http://marc.info/?l=bugtraq&m=101301813117562&w=2
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdfPatch, Vendor Advisory
http://www.cert.org/advisories/CA-2002-08.htmlUS Government Resource
http://www.kb.cert.org/vuls/id/193523Patch, Third Party Advisory, US Government Resource
http://www.nextgenss.com/papers/hpoas.pdf

Timeline

Published: Jul 3, 2002
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2002-0564?

How severe is CVE-2002-0564?

Severity scoring for CVE-2002-0564 is pending analysis. The EPSS model estimates a 5.05% probability of exploitation in the next 30 days.

How do I fix CVE-2002-0564?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2002-0564?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST