Security readout for executives and security teams
This CVE covers Honeywell XL Web II and XLWeb 500 controllers storing passwords in clear text. If someone can access the stored password location, configuration data, or related management data, they may recover credentials. The sources do not provide a CVSS score or evidence of active exploitation. Exposure is most likely in facilities using affected Honeywell web-enabled building or control devices, especially where management access, backups, or configuration data are broadly accessible. Treat this as a targeted operational technology credential risk. Prioritize sites where affected controllers are network-accessible, support critical building operations, or share credentials with broader systems. Mitigation focus: Identify whether affected Honeywell XL Web II or XLWeb 500 versions are deployed.; Check Honeywell and ICS-CERT guidance for supported upgrades or compensating controls.; Restrict controller management access to trusted administrative networks only..
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-2017-5140 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
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
- https://ics-cert.us-cert.gov/advisories/ICSA-17-033-01CVE reference · x_refsource_MISC
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.