Security readout for executives and security teams
This CVE describes a BAS Web access-control weakness on specific BA SYSTEMS BAS920 and ISC2000 devices. A remote attacker may retrieve sensitive credential information and then use it to gain Supervisor or Administrator access. Public data does not show CISA KEV listing, CVSS scoring, or a vendor fix. Exposure is most concerning where BAS Web management interfaces are reachable from untrusted networks. The source bundle identifies BAS920 and ISC2000 devices, but does not provide CPEs, asset-discovery signatures, or a complete affected-version list beyond the stated BAS920 component versions. Treat internet-reachable or third-party-reachable systems as urgent because the described impact is administrative access to building automation equipment. Prioritize containment and credential rotation while seeking vendor or integrator confirmation on fixed versions. Mitigation focus: Identify BAS920 and ISC2000 deployments and confirm component versions.; Restrict BAS Web management access to trusted admin networks or VPN.; Check BA SYSTEMS or integrator guidance for fixed firmware or hardening instructions..
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
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-2017-17974 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
- https://github.com/ezelf/baCK_systemCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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