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Vulnerability record · CVE-2009-1357 · published 23 April 2009

CVE-2009-1357: Sun java system delegated administrator improper input validation vulnerability

Sun · Java System Delegated Administrator

CRLF injection vulnerability in da/DA/Login in Sun Java System Delegated Administrator 6.2 through 6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the HELP_PAGE parameter.

6.8 CVSS 2.0 Medium EPSS 7.2% · top 5.9% CWE-20 · Improper input validation
6.8CVSS 2.0 base score
7.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
22References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

CRLF injection vulnerability in da/DA/Login in Sun Java System Delegated Administrator 6.2 through 6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the HELP_PAGE parameter.

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

Affected products

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

References

LinkTags
http://osvdb.org/53920
http://secunia.com/advisories/34760 Vendor Advisory
http://securitytracker.com/id?1022108 Patch
http://sunsolve.sun.com/search/document.do?assetkey=1-21-121581-20-1 Patch
http://sunsolve.sun.com/search/document.do?assetkey=1-66-255928-1 PatchVendor Advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020305.1-1
http://www.coresecurity.com/content/sun-delegated-administrator
http://www.securityfocus.com/archive/1/502863/100/0/threaded
http://www.securityfocus.com/bid/34643 Exploit
http://www.vupen.com/english/advisories/2009/1122 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/50004
http://osvdb.org/53920
http://secunia.com/advisories/34760 Vendor Advisory
http://securitytracker.com/id?1022108 Patch
http://sunsolve.sun.com/search/document.do?assetkey=1-21-121581-20-1 Patch
http://sunsolve.sun.com/search/document.do?assetkey=1-66-255928-1 PatchVendor Advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020305.1-1
http://www.coresecurity.com/content/sun-delegated-administrator
http://www.securityfocus.com/archive/1/502863/100/0/threaded
http://www.securityfocus.com/bid/34643 Exploit
http://www.vupen.com/english/advisories/2009/1122 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/50004

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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-2009-1357), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.