Security readout for executives and security teams
IIS 4.0 shipped with a default /IISADMPWD virtual directory that could help attackers test passwords through the server or determine whether usernames were valid. This is a legacy issue, but any remaining exposed IIS 4.0 system should be treated as fragile and reviewed promptly. Exposure is most likely on obsolete IIS 4.0 deployments retaining the default /IISADMPWD virtual directory, especially if reachable from untrusted networks. The bundle does not identify newer affected products. Medium priority if no IIS 4.0 exists; higher if legacy internet-facing IIS remains. The business risk is credential attack enablement on unsupported technology, not a documented remote-code-execution issue. Mitigation focus: Identify any remaining IIS 4.0 systems.; Check Microsoft or vendor archival guidance for this CVE.; Remove or disable unnecessary default IIS virtual directories when guidance supports it..
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.
Credential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-1999-0407 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
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.