Test Id
Test 6626
Test Trace Id
7d836591-82f6-4205-8bba-dfc8479a5ed5
Timestamp
Tue, 23 Jun 2026 21:40:51 GMT
Scenario
Send string fields encoded as boolean: field [mfaToken], fuzzed value [true], original [GWIURWTKTJKCQMHVCVHWOEYSFT]. This tests type validation and potential type coercion issues.
Expected Result
Should return 4XX
Result
Result Details
The following keywords were detected in the response which might suggest an error details leak: [unauthorized]
Contract Path
Fuzzer
BooleanValuesInStringFields
Full Request Path
Http Method
{
"mfaToken": true,
"code": "191727"
}
[
{
"key": "Accept",
"value": "application/json"
},
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "User-Agent",
"value": "cats/13.8.1-SNAPSHOT (Test 6626 - BooleanValuesInStringFields)"
},
{
"key": "X-Cats-Trace-Id",
"value": "7d836591-82f6-4205-8bba-dfc8479a5ed5"
}
]
curl -X POST \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
-H "User-Agent: cats/13.8.1-SNAPSHOT (Test 6626 - BooleanValuesInStringFields)" \
-H "X-Cats-Trace-Id: 7d836591-82f6-4205-8bba-dfc8479a5ed5" \
\
-d '{"mfaToken":true,"code":"191727"}' \
https://qa-api.puk3p.online/api/auth/mfa
{
"responseCode": 401,
"httpMethod": "POST",
"responseTimeInMs": "134",
"numberOfWordsInResponse": "8",
"numberOfLinesInResponse": "1",
"contentLengthInBytes": "193",
"jsonBody": {
"timestamp": "2026-06-23T21:40:52.052263543Z",
"status": 401,
"error": "Unauthorized",
"message": "Your verification session expired — sign in again",
"path": "/api/auth/mfa",
"validationErrors": null
},
"headers": [
{
"key": "cache-control",
"value": "no-cache, no-store, max-age=0, must-revalidate"
},
{
"key": "content-type",
"value": "application/json"
},
{
"key": "date",
"value": "Tue, 23 Jun 2026 21:40:52 GMT"
},
{
"key": "expires",
"value": "0"
},
{
"key": "pragma",
"value": "no-cache"
},
{
"key": "server",
"value": "nginx/1.24.0 (Ubuntu)"
},
{
"key": "strict-transport-security",
"value": "max-age=31536000 ; includeSubDomains"
},
{
"key": "vary",
"value": "Origin"
},
{
"key": "x-content-type-options",
"value": "nosniff"
},
{
"key": "x-frame-options",
"value": "DENY"
},
{
"key": "x-xss-protection",
"value": "0"
}
],
"responseContentType": "application/json"
}
cats replay Test6626