Security readout for executives and security teams
This is an old Microsoft Internet Explorer flaw that could let an attacker run code if a user opened a malicious web page or HTML email. Business risk is concentrated in legacy systems still using Internet Explorer 5.01, 5.5, or 6. Exposure is likely limited to unmanaged or legacy Windows environments where IE 5.01, 5.5, or 6 remains installed or usable for browsing or HTML email rendering. Treat as high priority only where legacy Internet Explorer remains operational. Modern environments without these versions should document non-exposure rather than spend response effort. Mitigation focus: Inventory endpoints for Internet Explorer 5.01, 5.5, or 6 usage.; Apply Microsoft guidance and security updates from MS05-020 where applicable.; Retire or isolate legacy systems that cannot receive supported browser updates..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2005-0553 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
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-dhtml-bo(19831)CVE reference · vdb-entry, x_refsource_XF
- oval:org.mitre.oval:def:1695CVE reference · vdb-entry, signature
- MS05-020CVE reference · vendor-advisory, x_refsource_MS
- oval:org.mitre.oval:def:4985CVE reference · vdb-entry, signature
- oval:org.mitre.oval:def:4874CVE reference · vdb-entry, signature
- oval:org.mitre.oval:def:3100CVE reference · vdb-entry, signature
- oval:org.mitre.oval:def:3752CVE reference · vdb-entry, signature
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
