- Description
- The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
- Source
- security@golang.org
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- Severity
- MEDIUM
- nvd@nist.gov
- CWE-436
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A12D1C04-755E-4205-8261-3A85D0AE0AB6",
"versionEndExcluding": "1.19.11"
},
{
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9A77E128-E2EE-4E9A-9C4C-5F812E14EBFA",
"versionEndExcluding": "1.20.6",
"versionStartIncluding": "1.20.0"
}
],
"operator": "OR"
}
]
}
]