Security readout for executives and security teams
This is a legacy ActiveX file overwrite issue in EDraw Office Viewer Component 5.1. A malicious web page or remote content could abuse the officeviewer.ocx control to create or overwrite files using an absolute path. Business risk is mainly for old Windows/Internet Explorer environments where this control remains installed or enabled. Likely exposure is limited to endpoints with EDraw Office Viewer Component 5.1 and the vulnerable ActiveX control installed and reachable by browser-based content. Modern environments without legacy ActiveX support are unlikely to be affected, but unmanaged older Windows systems deserve review. Prioritize if the organization still supports legacy Windows, Internet Explorer, or ActiveX-dependent workflows. For modern fleets, urgency is lower but verification is still warranted because vulnerable legacy controls can persist outside normal patch visibility. Mitigation focus: Inventory endpoints for EDraw Office Viewer Component and officeviewer.ocx 5.1.199.1.; Disable or remove the vulnerable ActiveX control where it is not required.; Check EDraw or vendor guidance for fixed versions or supported replacements..
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.
File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2007-4420 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
- 4290CVE reference · exploit, x_refsource_EXPLOIT-DB
- edrawviewer-officeviewer-file-overwrite(36055)CVE reference · vdb-entry, x_refsource_XF
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.