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CVE Record

CVE-2016-20056: Spy Emergency build 23.0.205 Unquoted Service Path Privilege Escalation

Spy Emergency build 23.0.205 contains an unquoted service path vulnerability in the SpyEmrgHealth and SpyEmrgSrv services that allows local attackers to escalate privileges by inserting malicious executables. Attackers can place executable files in the unquoted service path and trigger service restart or system reboot to execute code with LocalSystem privileges.

HighCVSS 8.5Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Spy Emergency build 23.0.205 installs Windows services with unsafe, unquoted paths. A local user who can write to the right path location could cause their code to run as LocalSystem after a service restart or reboot. This is a high business risk only where this specific product and build are installed. Exposure appears limited to Windows systems running Spy-Emergency Spy Emergency build 23.0.205. The provided sources do not identify other affected versions or platforms. Organizations not using this product are unlikely to be affected. Prioritize remediation on shared workstations, servers, and systems where local users are not fully trusted. This issue does not provide remote initial access, but it can turn a low-privilege foothold into full system control. Mitigation focus: Identify systems running Spy Emergency build 23.0.205.; Check vendor guidance for a fixed build or supported remediation.; Upgrade, remove, or disable the affected product where business-approved..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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cwe · low confidence lookup

CWE-428: Exact CWE lookup

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description · low confidence lookup

Privilege behavior lookup

The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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cve · low confidence lookup

CVE-2016-20056 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
8.5 (4.0)
Known Exploited
No
Published

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Official CVE source material

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.

1CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
8.5CVSS 4.0HighCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NPrimary CVE score

Vulnerability scoring details

Base CVSS 4.0 score

8.5High
CVSS 4.0 vector shape for CVE-2016-20056Attack VectorAttack ComplexityAttack RequirementsPrivileges RequiredUser InteractionVS ConfidentialityVS IntegrityVS AvailabilitySS ConfidentialitySS IntegritySS Availability

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Attack Requirements
NonePresent
Privileges Required
NoneLowHigh
User Interaction
NonePassiveActive
VS Confidentiality
HighLowNone
VS Integrity
HighLowNone
VS Availability
HighLowNone
SS Confidentiality
HighLowNone
SS Integrity
HighLowNone
SS Availability
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Spy-EmergencySpy Emergency23.0.205Listed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-428 · source CWE mapping

Unquoted Search Path or Element

Unquoted Search Path or Element represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.