cryptidy through 1.2.4 allows code execution via untrusted data because pickle.loads is used. This occurs in aesdecryptmessage in symmetric_encryption.py.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/63xxx/CVE-2025-63675.json",
"cna_assigner": "mitre",
"cwe_ids": [
"CWE-502"
]
}{
"source": [
"AFFECTED_FIELD",
"CPE_RANGE"
],
"cpe": "cpe:2.3:a:netinvent:cryptidy:*:*:*:*:*:python:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "1.2.4"
}
]
}