Security readout for executives and security teams
This is a legacy ActiveX memory-corruption issue in Quiksoft EasyMail Objects 6. A maliciously long value supplied to the AddAttachment method can crash or potentially take control of the process, leading to arbitrary code execution where the control is installed and reachable. Exposure is most likely on legacy Windows systems or applications that still install and instantiate Quiksoft EasyMail Objects 6 ActiveX. Internet-facing exposure depends on whether untrusted content can reach the control. Prioritize if the organization still runs legacy applications using this ActiveX control. The business risk is code execution on exposed endpoints, but urgency is reduced where the control is absent or isolated. Mitigation focus: Inventory systems for Quiksoft EasyMail Objects 6 ActiveX installation.; Remove or disable the control where it is not business-critical.; Restrict legacy ActiveX execution to trusted, controlled workflows only..
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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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-2009-4663 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
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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
- easymail-addattachment-activex-bo(53325)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.