VulnerabilityAnalyzed
CVE-2025-63675
cryptidy through 1.2.4 allows code execution via untrusted data because pickle.loads is used.
HIGH 8.8EPSS 0.24%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
cryptidy through 1.2.4 allows code execution via untrusted data because pickle.loads is used. This occurs in aes_decrypt_message in symmetric_encryption.py.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- netinvent/cryptidy
- Source
- cve@mitre.org
References
- https://github.com/javiermorales36/cryptidy-analysisExploit, Third Party Advisory
- https://github.com/netinvent/cryptidy/blob/cebc9ffd54cc20679d15a1a43ca9a5da645b0c58/cryptidy/symmetric_encryption.py#L220-L238Product
- https://github.com/javiermorales36/cryptidy-analysisExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.