CVE-2026-5556: Badlogic Pi-Mono

Medium severity, CVSS 6.3. EPSS: 0.4% chance of exploitation in the next 30 days.

A security vulnerability has been detected in badlogic pi-mono up to 0.58.4. This vulnerability affects the function discoverAndLoadExtensions of the file packages/coding-agent/src/core/extensions/loader.ts. The manipulation leads to code injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Badlogic Pi-Mono: version 0.58.0 only; version 0.58.1 only; version 0.58.2 only; version 0.58.3 only; version 0.58.4 only

Published 2026-04-05. Last modified 2026-07-24.