Security readout for executives and security teams
Plain-English summary
This issue affects older Moxa ioLogik E2200 devices and the ioAdmin utility. The sources say credentials were not properly encrypted, making it easier for a remote attacker to obtain cleartext credentials through unspecified methods. Business risk depends on where these industrial devices and tools are deployed.
Executive priority
Prioritize identification and upgrade if these devices support industrial operations or remote monitoring. The missing severity score limits precise ranking, but credential exposure in OT environments can create downstream access risk.
Technical view
CVE-2016-2282 is a credential protection weakness in Moxa ioLogik E2200 firmware before 3.12 and ioAdmin Configuration Utility before 3.18. Public details do not specify the attack vector, CVSS, CWE, or exact credential handling flaw. The record indicates remote attackers could more easily obtain associated cleartext credentials.
Likely exposure
Exposure is most likely where affected Moxa ioLogik E2200 devices or ioAdmin versions remain in operational technology environments, especially if reachable from untrusted networks. The bundle does not identify affected CPEs or broader product families.
Exploitation context
The source bundle does not show CISA KEV listing or evidence of active exploitation. It describes remote attacker relevance but leaves vectors unspecified, so exploitability should be treated as plausible but not confirmed from these sources.
Researcher notes
The public bundle is sparse: no CVSS, CWE, exploit detail, or vector is provided beyond remote credential recovery via unspecified vectors. Analysis should stay anchored to version checks, exposure review, and vendor advisory confirmation.
Mitigation direction
- Inventory ioLogik E2200 devices and ioAdmin installations.
- Upgrade ioLogik E2200 firmware to 3.12 or later where applicable.
- Upgrade ioAdmin Configuration Utility to 3.18 or later where applicable.
- Review Moxa and ICSA-16-063-01 guidance before operational changes.
- Restrict management access to trusted administration networks.
Validation and detection
- Confirm deployed ioLogik E2200 firmware versions.
- Confirm installed ioAdmin Configuration Utility versions.
- Review network exposure of device and management interfaces.
- Check whether credentials used with affected versions require rotation.
- Document compensating controls for systems awaiting update.
Public sources used
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2016-2282 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
- https://ics-cert.us-cert.gov/advisories/ICSA-16-063-01CVE 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.