This CS0-003 practice question tests your understanding of vulnerability management. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. A key principle to apply: risk is a function of vulnerability, threat, and impact.. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Two servers have the same critical vulnerability. One hosts a public payment API; the other is a lab server isolated from production. What changes the remediation priority? For stakeholder management, Which documentation or approval is required to keep the programme defensible?
The colour of the scanner dashboard
Why wrong: Dashboard colour is not a risk factor.
The number of installed fonts
Why wrong: Fonts generally do not determine vulnerability priority.
Whether the hostname is shorter
Why wrong: Hostname length is irrelevant.
Asset criticality, exposure, and business impact
The same CVE can represent different risk depending on where it exists and what the asset supports.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Asset criticality, exposure, and business impact
D is correct because remediation priority is determined by asset criticality, exposure, and business impact, not by superficial attributes. The public payment API has high business impact and exposure, making it a higher priority than the isolated lab server, even though both share the same vulnerability. This aligns with risk-based vulnerability management principles where context (e.g., data sensitivity, network reachability) drives patching order.
Key principle: Risk is a function of vulnerability, threat, and impact.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
The colour of the scanner dashboard
Why it's wrong here
Dashboard colour is not a risk factor.
The number of installed fonts
Why it's wrong here
Fonts generally do not determine vulnerability priority.
Whether the hostname is shorter
Why it's wrong here
Hostname length is irrelevant.
Asset criticality, exposure, and business impact
Why this is correct
The same CVE can represent different risk depending on where it exists and what the asset supports.
Related concept
Risk is a function of vulnerability, threat, and impact.
Common exam traps
Cisco often tests the misconception that all vulnerabilities with the same CVE should be treated equally, ignoring the risk-based prioritization that considers asset criticality, exposure, and business impact.
Detailed technical explanation
Under the hood, vulnerability management frameworks like CVSS (Common Vulnerability Scoring System) provide a base score, but remediation priority is adjusted using environmental and temporal metrics (e.g., CVSS Environmental Score) that factor in asset value, threat intelligence, and compensating controls. In practice, a payment API with PCI DSS compliance requirements demands immediate patching, while an isolated lab server may be deferred or exempted via a documented risk acceptance process.
Key takeaway
Risk is a function of vulnerability, threat, and impact.
Real-world example
A security team runs a vulnerability scan on a web application and discovers an unpatched SQL injection flaw. The team prioritises remediation by CVSS score — critical flaws are patched within 24 hours, high within 7 days. Questions like this test whether you understand vulnerability management processes, scanning tools, and remediation prioritisation.
What to study next
Review risk is a function of vulnerability, threat, and impact., then practise related CS0-003 questions on the same topic to reinforce the concept.
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FAQ
Vulnerability Management — This question tests Vulnerability Management — Risk is a function of vulnerability, threat, and impact..
The correct answer is: Asset criticality, exposure, and business impact — D is correct because remediation priority is determined by asset criticality, exposure, and business impact, not by superficial attributes. The public payment API has high business impact and exposure, making it a higher priority than the isolated lab server, even though both share the same vulnerability. This aligns with risk-based vulnerability management principles where context (e.g., data sensitivity, network reachability) drives patching order.
Review risk is a function of vulnerability, threat, and impact., then practise related CS0-003 questions on the same topic to reinforce the concept.
Risk is a function of vulnerability, threat, and impact.
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Last reviewed: Jun 11, 2026
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