UNKNOWNPyPI →
openssl_encrypt versions before 1.4.0 contain a logging bug in restore_hidden_modules() that logs module counts after cl
openssl_encrypt versions before 1.4.0 contain a logging bug in restore_hidden_modules() that logs module counts after clearing, always showing zero restored modules and corrupting audit trails. Additionally, a race condition exists between module hiding and import hook installation where another thread could re-import blocked modules in multi-threaded environments.
Affected packages
- openssl-encrypt— before 1.4.0
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-43r4-3hf9-m84q
- https://www.vulncheck.com/advisories/openssl-encrypt-before-logging-bug-and-race-condition
Structured record: https://osv.dev/vulnerability/PYSEC-2026-3762
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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