Guest Entries Remote code execution via file uploads
The advisory, in context
Impact
When using the file uploads feature, it was possible to upload PHP files.
Patches
The vulnerability is fixed in v3.1.2.
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.
Earlier releases before 3.1.2
Fixed in 3.1.2
24 explicitly affected versions
v1.0.0, v1.0.1, v1.0.2, v1.0.3, v1.0.4, v1.0.5, v1.0.6, v1.0.7, v1.0.8, v1.1.0, v1.1.1, v1.2.0, v1.2.1, v1.2.2, v1.2.3, v2.0.0, v2.0.1, v2.1.0, v2.1.1, v2.1.2, v2.1.3, v3.0.0, v3.1.0, v3.1.1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.1.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v1.0.0",
"v1.0.1",
"v1.0.2",
"v1.0.3",
"v1.0.4",
"v1.0.5",
"v1.0.6",
"v1.0.7",
"v1.0.8",
"v1.1.0",
"v1.1.1",
"v1.2.0",
"v1.2.1",
"v1.2.2",
"v1.2.3",
"v2.0.0",
"v2.0.1",
"v2.1.0",
"v2.1.1",
"v2.1.2",
"v2.1.3",
"v3.0.0",
"v3.1.0",
"v3.1.1"
]
}Earlier releases before 3.1.2
Fixed in 3.1.2
24 explicitly affected versions
v1.0.0, v1.0.1, v1.0.2, v1.0.3, v1.0.4, v1.0.5, v1.0.6, v1.0.7, v1.0.8, v1.1.0, v1.1.1, v1.2.0, v1.2.1, v1.2.2, v1.2.3, v2.0.0, v2.0.1, v2.1.0, v2.1.1, v2.1.2, v2.1.3, v3.0.0, v3.1.0, v3.1.1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.1.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v1.0.0",
"v1.0.1",
"v1.0.2",
"v1.0.3",
"v1.0.4",
"v1.0.5",
"v1.0.6",
"v1.0.7",
"v1.0.8",
"v1.1.0",
"v1.1.1",
"v1.2.0",
"v1.2.1",
"v1.2.2",
"v1.2.3",
"v2.0.0",
"v2.0.1",
"v2.1.0",
"v2.1.1",
"v2.1.2",
"v2.1.3",
"v3.0.0",
"v3.1.0",
"v3.1.1"
]
}