Security readout for executives and security teams
CVE-2014-4156 is a user enumeration issue in Proxmox VE before 3.2. It may let an attacker distinguish valid user accounts, which can support phishing, password guessing, or follow-on access attempts. The public source bundle does not provide severity scoring or impact depth. Exposure is most likely in legacy Proxmox VE deployments older than 3.2, especially where administrative interfaces remain reachable by untrusted networks. The bundle does not identify specific configurations or authentication states required. Prioritize as a legacy platform risk and credential-attack enabler. It is not presented as a critical emergency in the provided sources, but unsupported or exposed virtualization management systems deserve prompt attention. Mitigation focus: Inventory Proxmox VE versions and flag any deployment older than 3.2.; Check Proxmox vendor guidance for the appropriate supported upgrade path.; Restrict Proxmox management access to trusted administrative networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2014-4156 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
Products and packages named in the record
CWE details
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