Security readout for executives and security teams
CVE-2004-2382 describes a remote crash issue in the PerfectNav plugin for Microsoft Internet Explorer. A specially malformed URL could crash the browser, causing denial of service for the user session. The supplied sources do not show data theft, code execution, a CVSS score, or current exploitation. Exposure is likely limited to legacy environments still running Internet Explorer with the PerfectNav plugin installed. The bundle does not identify supported platforms, exact versions, or enterprise deployment patterns, so inventory confirmation is required. Treat this as a legacy hygiene issue unless PerfectNav is still present in business workflows. It is unlikely to be a top remediation priority, but unsupported browser plugins increase operational fragility and should be retired where possible. Mitigation focus: Inventory legacy systems for Internet Explorer and PerfectNav plugin usage.; Remove or disable PerfectNav where there is no business requirement.; Check vendor or archived advisory guidance for any documented update..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2004-2382 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- ie-perfect-nav-dos(15326)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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