Improper Authentication Affecting openssl-encrypt package, versions [,1.4.0)


Severity

Recommended
0.0
critical
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.37% (31st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improper Authentication vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PYTHON-OPENSSLENCRYPT-19428125
  • published29 Aug 2026
  • disclosed17 Aug 2026
  • creditUnknown

Introduced: 17 Aug 2026

NewCVE-2026-74894  (opens in a new tab)
CWE-287  (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 Improper Authentication via the verify_api_token function. An attacker can gain unauthorized access to sensitive operations by supplying any non-empty Bearer token in the Authorization header, allowing them to upload arbitrary public keys, enumerate all keys, and revoke keys belonging to any user.

CVSS Base Scores

version 4.0
version 3.1