Security readout for executives and security teams
H-Sphere Winbox versions 2.4.2 and 2.4.3 RC1 reportedly wrote usernames and passwords to log files readable by all local users. If present, a low-privileged user on the server could recover credentials and escalate privileges. The issue is old, but legacy hosting systems may still matter if unmanaged. Exposure is most likely on legacy H-Sphere Winbox deployments running 2.4.2 or 2.4.3 RC1. Internet-facing exposure is not established in the provided sources; the described attack requires local access to the affected host or readable log files. Prioritize if legacy H-Sphere hosting systems remain in production or contain reusable administrative credentials. Otherwise, treat as a targeted legacy cleanup item: inventory, remediate, and rotate exposed credentials. Mitigation focus: Identify any remaining H-Sphere Winbox 2.4.2 or 2.4.3 RC1 deployments.; Follow the Psoft vendor security update guidance for this issue.; Restrict permissions on affected logs so unprivileged local users cannot read them..
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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Credential and access behavior lookup
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Open ATT&CK lookupCVE-2005-1606 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
- hsphere-information-disclosure(20522)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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