CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
59.6%
Usage of the CORS handler may apply improper CORS headers, allowing the
requester to explicitly control the value of the
Access-Control-Allow-Origin header, which bypasses the expected behavior of
the Same Origin Policy.
github.com/gorilla/handlers/commit/90663712d74cb411cbef281bc1e08c19d1a76145
github.com/gorilla/handlers/pull/116
launchpad.net/bugs/cve/CVE-2017-20146
nvd.nist.gov/vuln/detail/CVE-2017-20146
pkg.go.dev/vuln/GO-2020-0020
security-tracker.debian.org/tracker/CVE-2017-20146
www.cve.org/CVERecord?id=CVE-2017-20146