Nightly Security Audit Failed - 2026-02-28

The nightly security audit has detected new issues.

**Failed Checks:**
- Advisories: failure
- Licenses: success
- Sources: success

Please review the [workflow run](https://github.com/arkavo-org/arkavo-node/actions/runs/22509434731) for details.

**Action Required:**
1. Review SECURITY.md to determine if this is a new vulnerability
2. If new: update SECURITY.md and deny.toml with proper documentation
3. If upstream: create tracking issue for Substrate/Ink! update

Start with the linked workflow run to identify the failed advisory, then read SECURITY.md to determine whether it is a new vulnerability or an upstream issue. For a new vulnerability, review the relevant documentation in SECURITY.md and deny.toml; for an upstream issue, record the needed Substrate/Ink! update in a tracking issue. Done means the advisory is classified and the appropriate records or tracking issue are updated.

Written by the indexing model from the issue text.