Advisory Database
  • Advisories
  • Dependency Scanning
  1. composer
  2. ›
  3. showdoc/showdoc
  4. ›
  5. CVE-2021-3678

CVE-2021-3678: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

August 4, 2021 (updated August 11, 2021)

showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

References

  • nvd.nist.gov/vuln/detail/CVE-2021-3678

Code Behaviors & Features

Detect and mitigate CVE-2021-3678 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 2.9.8

Fixed versions

  • 2.9.8

Solution

Upgrade to version 2.9.8 or above.

Impact 5.9 MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Learn more about CVSS

Source file

packagist/showdoc/showdoc/CVE-2021-3678.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Wed, 14 May 2025 12:14:38 +0000.