THREATPORT/VULNERABILITY/CVE-2004-1363
CRITICAL SEVERITY

CVE-2004-1363

Application Server vulnerability

CVSS
9.8
EPSS
9.1%
EPSS pct
95th
Exploited
No known
Buffer overflow in extproc in Oracle 10g allows remote attackers to execute arbitrary code via environment variables in the library name, which are expanded after the length check is performed.
Affected vendor
Oracle
Affected product
Application Server
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-131 — Incorrect Calculation of Buffer Size
Published
2004-08-04

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 9.1% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 95% of all scored CVEs.

Check your external exposure to CVE-2004-1363

  • Confirm whether Oracle Application Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2004-1363.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2004-1363

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2004-1363 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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