---
title: "Security digest: June 13, 2026"
url: https://erroneo.us/security/2026-06-13/
description: "June 13, 2026 vulnerability digest: 1 critical advisory (Go). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2026-06-13
date_modified: 2026-06-13
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: June 13, 2026

1 critical advisory.

## Take stock

- Go: 1 critical advisory ( github.com/googleapis/mcp-toolbox ). Check with govulncheck ./... .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

None.

## Critical advisories

- [CVE-2026-11624](https://erroneo.us/security/cve/CVE-2026-11624/index.md) MCP Toolbox for Databases has an Origin Validation Error — Go github.com/googleapis/mcp-toolbox < 0.25.0 → 0.25.0

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Source page: https://erroneo.us/security/2026-06-13/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt