The PORTAL schema in Oracle Application Server (OracleAS) Discussion Forum Portlet allows remote attackers to obtain the source code for arbitrary JSP and other files via a df_next_page parameter with a trailing null byte (%00).
CVE-2005-4550
NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 6%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 92.6%
- KEV
- Not listed
Published
December 28, 2005
Last Modified
April 16, 2026
References (12)
- cve@mitrehttp://marc.info/?l=full-disclosure&m=113532633229270&w=2
- cve@mitrehttp://securityreason.com/securityalert/297
- cve@mitrehttp://securitytracker.com/id?1015406
- cve@mitrehttp://www.securityfocus.com/bid/16048
- cve@mitrehttp://www.vupen.com/english/advisories/2005/3085
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/23813
- af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=full-disclosure&m=113532633229270&w=2
- af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/297
- af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1015406
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/16048
- af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2005/3085
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/23813
Frequently asked(4)
What is CVE-2005-4550?
CVE-2005-4550 is a none vulnerability published on December 28, 2005. The PORTAL schema in Oracle Application Server (OracleAS) Discussion Forum Portlet allows remote attackers to obtain the source code for arbitrary JSP and other files via a dfnextpage parameter with a trailing null byte (%00).
When was CVE-2005-4550 disclosed?
CVE-2005-4550 was first published in the National Vulnerability Database on December 28, 2005, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2005-4550 actively exploited?
CVE-2005-4550 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 92.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2005-4550?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-4550, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2005-4550
Is Your Infrastructure Affected by CVE-2005-4550?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.