Security readout for executives and security teams
CVE-2018-0194 is a Cisco IOS XE command-injection issue. An authenticated local user with CLI access could escape into the underlying Linux shell and run commands as root. This is most urgent where many administrators, contractors, or automation accounts can access network device CLI sessions. Exposure is limited to Cisco IOS XE devices covered by Cisco’s advisory. The bundle does not provide specific affected or fixed versions, so asset owners must compare installed releases against Cisco’s published guidance. Prioritize remediation for critical network infrastructure and devices with broad administrative access. The risk is not unauthenticated internet compromise, but root-level takeover by someone with CLI access or stolen credentials. Mitigation focus: Check Cisco’s advisory for affected releases and fixed software guidance.; Upgrade or remediate IOS XE devices according to Cisco’s published instructions.; Restrict CLI access to trusted administrators and managed automation accounts..
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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CWE-78: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2018-0194 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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-cmdinjCVE reference · x_refsource_CONFIRM
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.
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.