CVE-2026-74888
1 advisory.
PyPI/openssl-encrypt CVE-2026-74888: unknown
openssl_encrypt versions before 1.4.0 use a non-standard PBKDF2 key derivation construction with iterations=1 per call in an outer loop, creating a KDF whose security properties have not been formally
Action: Upgrade openssl-encrypt to 1.4.0 or later.
pip install openssl-encrypt==1.4.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.4.0 | - |
Fixed versions
| 1.4.0 |
Sources
- osv: PYSEC-2026-3764
- https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-743f-89fg-x288
- https://www.vulncheck.com/advisories/openssl-encrypt-before-non-standard-pbkdf2-key-derivation
CVE-2026-74888 · published · modified · JSON