Inadequate Encryption Strength Affecting openssl-encrypt package, versions [,1.4.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published29 Aug 2026
- disclosed17 Aug 2026
- creditUnknown
Introduced: 17 Aug 2026
NewCVE-2026-74889 (opens in a new tab)How to fix?
Upgrade openssl-encrypt to version 1.4.0 or higher.
Overview
openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files
Affected versions of this package are vulnerable to Inadequate Encryption Strength due to the use of HKDF with no salt and a static info parameter in key normalization, which reduces entropy extraction and introduces determinism. An attacker can compromise cryptographic security by exploiting predictable key derivation with identical inputs, enabling multi-target attacks.