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Vulnerability record · CVE-2002-0561 · published 3 July 2002

CVE-2002-0561: Oracle application server vulnerability

Oracle · Application Server

The default configuration of the PL/SQL Gateway web administration interface in Oracle 9i Application Server 1.0.2.x uses null authentication, which allows remote attackers to gain privileges and modify DAD settings.

7.5 CVSS 2.0 High EPSS 9.7% · top 4.7%
7.5CVSS 2.0 base score
9.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

The default configuration of the PL/SQL Gateway web administration interface in Oracle 9i Application Server 1.0.2.x uses null authentication, which allows remote attackers to gain privileges and modify DAD settings.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://marc.info/?l=bugtraq&m=101301813117562&w=2
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdf PatchVendor Advisory
http://www.cert.org/advisories/CA-2002-08.html US Government Resource
http://www.kb.cert.org/vuls/id/611776 PatchThird Party AdvisoryUS Government Resource
http://www.nextgenss.com/papers/hpoas.pdf
http://www.securityfocus.com/bid/4292 Vendor Advisory
http://marc.info/?l=bugtraq&m=101301813117562&w=2
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdf PatchVendor Advisory
http://www.cert.org/advisories/CA-2002-08.html US Government Resource
http://www.kb.cert.org/vuls/id/611776 PatchThird Party AdvisoryUS Government Resource
http://www.nextgenss.com/papers/hpoas.pdf
http://www.securityfocus.com/bid/4292 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2002-0561), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.