svg_optimizer vulnerability

What happened

The svg_optimizer gem before 0.3.0 for Ruby performs entity expansion on untrusted documents.

Affected versions

svg_optimizer: before 0.3.0 (semver) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.