Contao 4.0 through 4.8.5 allows PHP local file inclusion. A back end user with access to the form generator can upload arbitrary files and execute them on the server.
{
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{
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{
"last_affected": "4.4.45"
},
{
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{
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{
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{
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{
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{
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},
{
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{
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{
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},
{
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{
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{
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{
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},
{
"last_affected": "4.6"
},
{
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{
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}
]
}