CVSS v3
7.5
HIGH
EPSS Score
57.8%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
ua-parser is a port of Browserscope's user agent parser. ua-parser is vulnerable to a ReDoS (Regular Expression Denial of Service) attack when given a specially crafted UserAgent header.
ua-parser is a port of Browserscope's user agent parser. ua-parser is vulnerable to a ReDoS (Regular Expression Denial of Service) attack when given a specially crafted UserAgent header.
Active exploitation of CVE-2017-16086 has not been confirmed. The EPSS score is 57.8%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2017-16086 has a CVSS v3 base score of 7.5 (HIGH severity).
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Ranked by exploit probability (EPSS).