Security readout for executives and security teams
CVE-2018-0135 is an information-disclosure issue in Cisco Unified Communications Manager. A logged-in remote user could send crafted requests involving search input and retrieve sensitive information. The public bundle does not provide CVSS, fixed versions, or evidence of active exploitation. Organizations running Cisco Unified Communications Manager are the relevant exposure group. Risk is higher where authenticated access is broadly available, accounts are shared, or management interfaces are reachable from less trusted networks. Handle as a measured remediation item for Cisco voice infrastructure, not an emergency unless CUCM access is widely exposed or privileged accounts are weakly controlled. Prioritize inventory, access restriction, and vendor-guided updates. Mitigation focus: Review Cisco advisory cisco-sa-20180207-ucm for fixed versions or vendor workarounds.; Inventory Cisco Unified Communications Manager deployments and identify exposed management or search interfaces.; Restrict CUCM access to trusted administrative networks and approved users..
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-20: Exact CWE lookup
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Open ATT&CK lookupCVE-2018-0135 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-20180207-ucmCVE 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 Input Validation
Improper Input Validation represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.