CVE-2018-20744

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Source
https://cve.org/CVERecord?id=CVE-2018-20744
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20744.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-20744
Aliases
Published
2019-01-28T08:29:00.230Z
Modified
2026-03-15T22:19:53.719807Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

The Olivier Poitrey Go CORS handler through 1.3.0 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS security design, and could lead to CORS misconfiguration security problems.

References

Affected packages

Git / github.com/rs/cors

Affected ranges

Type
GIT
Repo
https://github.com/rs/cors
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
feef513b9575b32f84bafa580aad89b011259019
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3.0"
        }
    ]
}

Affected versions

v1.*
v1.0
v1.1
v1.2
v1.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20744.json"