This affects the package @aws-sdk/shared-ini-file-loader before 1.0.0-rc.9; the package aws-sdk before 2.814.0. If an attacker submits a malicious INI file to an application that parses it with loadSharedConfigFiles , they will pollute the prototype on the application. This can be exploited further depending on the context.
{
"unresolved_ranges": [
{
"source": "CPE_STRING",
"cpes": [
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:alpha1:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:alpha2:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:alpha3:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:beta1:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:beta2:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:beta3:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:beta4:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:rc1:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:rc2:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:rc3:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:rc8:*:*:*:node.js:*:*"
],
"vendor_product": "amazon:aws_shared_configuration_file_loader",
"extracted_events": [
{
"introduced": "1.0.0-alpha1"
},
{
"last_affected": "1.0.0-alpha1"
},
{
"introduced": "1.0.0-alpha2"
},
{
"last_affected": "1.0.0-alpha2"
},
{
"introduced": "1.0.0-alpha3"
},
{
"last_affected": "1.0.0-alpha3"
},
{
"introduced": "1.0.0-beta1"
},
{
"last_affected": "1.0.0-beta1"
},
{
"introduced": "1.0.0-beta2"
},
{
"last_affected": "1.0.0-beta2"
},
{
"introduced": "1.0.0-beta3"
},
{
"last_affected": "1.0.0-beta3"
},
{
"introduced": "1.0.0-beta4"
},
{
"last_affected": "1.0.0-beta4"
},
{
"introduced": "1.0.0-rc1"
},
{
"last_affected": "1.0.0-rc1"
},
{
"introduced": "1.0.0-rc2"
},
{
"last_affected": "1.0.0-rc2"
},
{
"introduced": "1.0.0-rc3"
},
{
"last_affected": "1.0.0-rc3"
},
{
"introduced": "1.0.0-rc8"
},
{
"last_affected": "1.0.0-rc8"
}
]
}
]
}{
"cpe": "cpe:2.3:a:amazon:aws_sdk_for_javascipt:*:*:*:*:*:node.js:*:*",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "2.814.0"
}
]
}{
"cpe": [
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma1:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma2:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma3:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma4:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma5:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma6:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma7:*:*:*:node.js:*:*",
"cpe:2.3:a:amazon:aws_shared_configuration_file_loader:1.0.0:gamma8:*:*:*:node.js:*:*"
],
"source": [
"CPE_STRING",
"REFERENCES"
],
"extracted_events": [
{
"introduced": "1.0.0-gamma1"
},
{
"last_affected": "1.0.0-gamma1"
},
{
"introduced": "1.0.0-gamma2"
},
{
"last_affected": "1.0.0-gamma2"
},
{
"introduced": "1.0.0-gamma3"
},
{
"last_affected": "1.0.0-gamma3"
},
{
"introduced": "1.0.0-gamma4"
},
{
"last_affected": "1.0.0-gamma4"
},
{
"introduced": "1.0.0-gamma5"
},
{
"last_affected": "1.0.0-gamma5"
},
{
"introduced": "1.0.0-gamma6"
},
{
"last_affected": "1.0.0-gamma6"
},
{
"introduced": "1.0.0-gamma7"
},
{
"last_affected": "1.0.0-gamma7"
},
{
"introduced": "1.0.0-gamma8"
},
{
"last_affected": "1.0.0-gamma8"
}
]
}