Back to Database
Status published
High
CVE-2017-16086
ua-parser is a port of Browserscope's user agent parser. ua-parser...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2017-16086
Credits & Attribution
No credits recorded in the NVD database.
References
More from HackerOne
View All →CVE-2018-3787
Path traversal in simplehttpserver <v0.2.1 allows listing any file on...
High
7.5
CVE-2018-3779
active-support ruby gem 5.2.0 could allow a remote attacker to...
Critical
9.8
CVE-2018-3778
Improper authorization in aedes version <0.35.0 will publish a LWT...
Medium
5.3
CVE-2018-3776
Improper input validator in Nextcloud Server prior to 12.0.3 and...
Medium
5.3
CVE-2018-3775
Improper Authentication in Nextcloud Server prior to version 12.0.3 would...
High
8.8
Affected Vendor
HackerOne
View all reports →Affected Software
ua-parser node module
Vulnerable Versions:
All versions
Timeline
Official Publish:
June 7th, 2018
Last Modified:
September 17th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H