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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2026-81701

openssl_encrypt before 1.4.9 Arbitrary Code Execution via unsigned plugin

Description

openssl_encrypt versions before 1.4.9 use a denylist to identify trusted built-in plugins, allowing unsigned plugins in top-level plugins/ directories and unknown subdirectories to bypass signature verification. Attackers can place malicious unsigned plugins following documented installation paths to achieve arbitrary code execution in the CLI process with access to passwords and cryptographic keys.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

jahlives openssl_encrypt

Default version status: unaffected

  • 0 to < 1.4.9affected
  • 1.4.9unaffected
pkg:pypi/openssl-encrypt

References