Advisory Database
  • Advisories
  • Dependency Scanning
  1. cargo
  2. ›
  3. mpl-token-metadata
  4. ›
  5. GHSA-8r76-fr72-j32w

GHSA-8r76-fr72-j32w: Creator Verification Error when Bubblegum Activate

December 12, 2022

This was an error found by @metamania01 of the Audit Company Solshield.

It allowed one to verify a creator that did not sign by making use of a provision in Token Metadata that allows Creators who have signed compressed nfts to allow them to decompress with verified creators.

The issue is now patched. For more info see. https://twitter.com/thehasheddude/status/1601642138143375360

References

  • github.com/advisories/GHSA-8r76-fr72-j32w
  • github.com/metaplex-foundation/metaplex-program-library
  • github.com/metaplex-foundation/metaplex-program-library/commit/c18591a7ce9bb561940cb94df4b7c35ef9cc0f57
  • github.com/metaplex-foundation/metaplex-program-library/security/advisories/GHSA-8r76-fr72-j32w
  • twitter.com/thehasheddude/status/1601642138143375360

Code Behaviors & Features

Detect and mitigate GHSA-8r76-fr72-j32w with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions starting from 1.5.0 before 1.6.3

Fixed versions

  • 1.6.3

Solution

Upgrade to version 1.6.3 or above.

Source file

cargo/mpl-token-metadata/GHSA-8r76-fr72-j32w.yml

Spotted a mistake? Edit the file on GitLab.

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

Page generated Sun, 08 Nov 2026 00:15:54 +0000.