GHSA-wxvr-qqm7-6h65critical9.1
Knock Knock plugin IP Whitelist bypass via an X-Forwarded-For HTTP header
The advisory, in context
The Knock Knock plugin before 1.2.8 for Craft CMS allows IP Whitelist bypass via an X-Forwarded-For HTTP header.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
verbb/knock-knock Packagist
Ecosystem versions
Earlier releases before 1.2.8
Fixed in 1.2.8
18 explicitly affected versions
1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.4.1, 1.2.4.2, 1.2.5, 1.2.6, 1.2.7
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.0.0",
"1.0.1",
"1.0.2",
"1.0.3",
"1.1.0",
"1.1.1",
"1.1.2",
"1.1.3",
"1.2.0",
"1.2.1",
"1.2.2",
"1.2.3",
"1.2.4",
"1.2.4.1",
"1.2.4.2",
"1.2.5",
"1.2.6",
"1.2.7"
]
}