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Vulnerability record · CVE-2002-0566 · published 3 July 2002

CVE-2002-0566: Oracle application server vulnerability

Oracle · Application Server

PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to cause a denial of service (crash) via an HTTP Authorization header without an authentication type.

5.0 CVSS 2.0 Medium EPSS 3.6% · top 11.0%
5.0CVSS 2.0 base score
3.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
10References
16 Jun 2026Last modified by NVD

Description

PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to cause a denial of service (crash) via an HTTP Authorization header without an authentication type.

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

Affected products

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

References

LinkTags
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdf PatchVendor Advisory
http://www.cert.org/advisories/CA-2002-08.html PatchThird Party AdvisoryUS Government Resource
http://www.kb.cert.org/vuls/id/805915 US Government Resource
http://www.securityfocus.com/bid/4037 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/8099
http://otn.oracle.com/deploy/security/pdf/ias_modplsql_alert.pdf PatchVendor Advisory
http://www.cert.org/advisories/CA-2002-08.html PatchThird Party AdvisoryUS Government Resource
http://www.kb.cert.org/vuls/id/805915 US Government Resource
http://www.securityfocus.com/bid/4037 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/8099

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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-2002-0566), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.