Nightly Security Audit Failed - 2026-04-18

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/24592990354) 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 and inspect the failed Advisories check. Read SECURITY.md to determine whether the finding is new or upstream, then review the requested updates to SECURITY.md and deny.toml; if it is upstream, done means creating a tracking issue for the Substrate/Ink! update.

Written by the indexing model from the issue text.