In affected versions of Octopus Deploy it is possible to unmask variable secrets using the variable preview function
[
{
"defaultStatus": "unaffected",
"product": "Octopus Server",
"vendor": "Octopus Deploy",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "2018.3.0",
"versionType": "custom"
},
{
"lessThan": "2022.3.10929",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "2022.4.791",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "2022.4.8319",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]