Security readout for executives and security teams
This issue exposes VPN user identities during IKE Aggressive Mode negotiation when shared-secret authentication is used. It does not by itself disclose passwords, but it can help an attacker identify valid usernames for later social engineering, password attacks, or targeting. Likely exposure is legacy IPsec VPN/IKE deployments using Aggressive Mode with shared-secret authentication. The provided affected-product data is incomplete, so confirm exposure through configuration review rather than product name alone. Treat as a legacy VPN exposure review. It is not documented here as active exploitation, but exposed usernames reduce attacker effort and should be addressed during VPN hardening. Mitigation focus: Review vendor guidance for supported fixes or configuration changes.; Avoid IKE Aggressive Mode with shared-secret authentication where feasible.; Prefer modes or authentication designs that protect identities during negotiation..
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
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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-2002-1623 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
- fw1-ike-username-enumeration(10034)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.