CVE-2003-0727

NONECVSS 0.09.0▲
EchelonGraph scoreLOW confidence

Score elevated to 9.0 because EPSS predicts 86% probability of exploitation within the next 30 days (top 0.6% of all CVEs). Confidence: see factors.

Triggered by: EPSS exploit prediction ≥85%
Sources: epss
Weaponized
0.0
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 68%
CISA-KEV: Not listedEPSS: 68%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Multiple buffer overflows in the XML Database (XDB) functionality for Oracle 9i Database Release 2 allow local users to cause a denial of service or hijack user sessions.

CVSS v3
—
EG Score
9.0(low)
EPSS
99.3%
KEV
Not listed

Published

October 20, 2003

Last Modified

June 16, 2026

References (4)

Data Freshness Timeline

(refreshed 4× in last 7d / 16× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-13 06:07 UTCEPSS rescore
  2. 2026-07-11 08:22 UTCEPSS rescore
  3. 2026-07-11 08:22 UTCEPSS rescore
  4. 2026-07-08 15:09 UTCEPSS rescore
  5. 2026-07-04 06:26 UTCEPSS rescore
  6. 2026-07-02 14:00 UTCEPSS rescore
  7. 2026-06-27 03:04 UTCEPSS rescore
  8. 2026-06-23 21:29 UTCEPSS rescore
  9. 2026-06-21 01:56 UTCEPSS rescore
  10. 2026-06-18 17:49 UTCEPSS rescore
  11. 2026-06-18 17:49 UTCEPSS rescore
  12. 2026-06-17 17:49 UTCEPSS rescore
  13. 2026-06-17 17:49 UTCEPSS rescore
  14. 2026-06-16 17:49 UTCEPSS rescore
  15. 2026-06-16 17:49 UTCEPSS rescore
  16. 2026-06-15 17:43 UTCEPSS rescore
  17. 2026-06-13 22:56 UTCEPSS rescore
  18. 2026-06-12 23:08 UTCEPSS rescore
  19. 2026-06-10 13:17 UTCEPSS rescore
  20. 2026-06-08 14:13 UTCEPSS rescore
  21. 2026-06-07 15:21 UTCEPSS rescore
  22. 2026-06-05 22:43 UTCEPSS rescore
  23. 2026-06-05 22:43 UTCEPSS rescore
  24. 2026-06-05 06:07 UTCEPSS rescore
  25. 2026-05-31 17:15 UTCEG score recompute
Show 14 more
  1. 2026-05-31 17:14 UTCGHSA enrichment
  2. 2026-05-31 00:13 UTCEPSS rescore
  3. 2026-05-31 00:13 UTCEPSS rescore
  4. 2026-05-28 13:42 UTCEPSS rescore
  5. 2026-05-28 13:42 UTCEPSS rescore
  6. 2026-05-28 13:42 UTCEPSS rescore
  7. 2026-05-26 13:41 UTCEPSS rescore
  8. 2026-05-26 13:41 UTCEPSS rescore
  9. 2026-05-26 07:16 UTCEPSS rescore
  10. 2026-05-26 07:16 UTCEPSS rescore
  11. 2026-05-22 21:15 UTCEPSS rescore
  12. 2026-05-20 22:36 UTCEPSS rescore
  13. 2026-05-18 21:29 UTCEPSS rescore
  14. 2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(9 references)

Working exploit code is in the public domain (3 Metasploit modules) (6 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-42780
    First seen Sep 25, 2017

    Oracle 9i XDB 9.2.0.1 - HTTP PASS Buffer Overflow

    Open source ↗
  • Exploit-DBEDB-16714✓ verified
    First seen Oct 5, 2010

    Oracle 9i XDB (Windows x86) - FTP UNLOCK Overflow (Metasploit)

    Open source ↗
  • Exploit-DBEDB-16809✓ verified
    First seen Sep 20, 2010

    Oracle 9i XDB (Windows x86) - HTTP PASS Overflow (Metasploit)

    Open source ↗
  • Exploit-DBEDB-16731✓ verified
    First seen Apr 30, 2010

    Oracle 9i XDB (Windows x86) - FTP PASS Overflow (Metasploit)

    Open source ↗
  • Exploit-DBEDB-1365✓ verified
    First seen Dec 8, 2005

    Oracle 9.2.0.1 - Universal XDB HTTP Pass Overflow (Metasploit)

    Open source ↗
  • Metasploitexploit/windows/http/oracle9i_xdb_pass✓ verified
    First seen Aug 18, 2003

    Oracle 9i XDB HTTP PASS Overflow (win32)

    Open source ↗
  • Metasploitexploit/windows/ftp/oracle9i_xdb_ftp_unlock✓ verified
    First seen Aug 18, 2003

    Oracle 9i XDB FTP UNLOCK Overflow (win32)

    Open source ↗
  • Metasploitexploit/windows/ftp/oracle9i_xdb_ftp_pass✓ verified
    First seen Aug 18, 2003

    Oracle 9i XDB FTP PASS Overflow (win32)

    Open source ↗
  • Exploit-DBEDB-80✓ verified
    First seen Aug 13, 2003

    Oracle XDB FTP Service - UNLOCK Buffer Overflow

    Open source ↗

Frequently asked(4)

What is CVE-2003-0727?
CVE-2003-0727 is a none vulnerability published on October 20, 2003. Multiple buffer overflows in the XML Database (XDB) functionality for Oracle 9i Database Release 2 allow local users to cause a denial of service or hijack user sessions.
When was CVE-2003-0727 disclosed?
CVE-2003-0727 was first published in the National Vulnerability Database on October 20, 2003, with the most recent update on June 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2003-0727 actively exploited?
CVE-2003-0727 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2003-0727?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2003-0727, 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

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