The ChaoticOnyx/OnyxForum repository before 2022-05-04 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

Original description

The description as published by the source.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

References

• advisory github.com
• advisory nvd.nist.gov
• patch github.com
• report github.com