Using the Common Vulnerability Scoring System, which score indicates the most critical vulnerability?

Using the Common Vulnerability Scoring System, which score indicates the most critical vulnerability?

• A. 9
• B. 7
• C. 10
• D. 4

Answer: (C)

On the CVSS scale, severity increases with the score, which runs from zero up to the highest possible value. The most critical vulnerability is the one that receives that top-end score, because it signals the greatest potential impact and ease of exploitation within the scoring model. The other values correspond to high, medium, or low severity, representing progressively less risk. So the score at the maximum end of the scale indicates the most critical vulnerability.

On the CVSS scale, severity increases with the score, which runs from zero up to the highest possible value. The most critical vulnerability is the one that receives that top-end score, because it signals the greatest potential impact and ease of exploitation within the scoring model. The other values correspond to high, medium, or low severity, representing progressively less risk. So the score at the maximum end of the scale indicates the most critical vulnerability.