Security readout for executives and security teams
This old vulnerability affects Ipswitch IMail Express Web Messaging before 8.05. A specially crafted HTML email with overly long tag text could crash unsafe memory handling and might allow remote code execution. Business risk depends on whether this legacy mail web component is still deployed or reachable. Exposure is most likely in legacy Ipswitch IMail deployments running IMail Express Web Messaging versions earlier than 8.05, especially where the web messaging interface processes inbound HTML mail. The provided affected-product metadata is incomplete, so inventory validation is required. Treat this as a high-priority legacy exposure check, not an internet-wide emergency. If IMail Express Web Messaging before 8.05 is still reachable, prioritize upgrade, isolation, or retirement because the reported impact includes possible remote code execution. Mitigation focus: Identify any Ipswitch IMail Express Web Messaging deployments.; Upgrade affected installations to 8.05 or a supported later release.; If upgrade is not possible, restrict access to the web messaging component..
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-2004-2401 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
- imail-express-message-bo(15841)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.