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Digest · Monday

Security digest: June 8, 2026

2 known exploited (cisa kev) additions and 4 critical advisories.

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Take stock

  • Do you run any of these? Check Point Security Gateway, BerriAI LiteLLM. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2026-06-11.
  • Go: 2 critical advisories (github.com/julien040/anyquery/plugins/chrome, github.com/julien040/anyquery/plugins/brave, github.com/julien040/anyquery/plugins/edge, github.com/julien040/anyquery/plugins/safari, github.com/juev/nebula-mesh). Check with govulncheck ./....
  • npm: 1 critical advisory (cordova-plugin-inappbrowser). Check with npm audit (or: npm ls <package>).
  • Composer (PHP): 1 critical advisory (phpoffice/phpspreadsheet). Check with composer audit.
  • 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) 2

Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.

CVEProduct and flawCISA due
CVE-2026-50751Check Point Security Gateway
Check Point Security Gateway Improper Authentication Vulnerability Ransomware		2026-06-11
CVE-2026-42271BerriAI LiteLLM
BerriAI LiteLLM Command Injection Vulnerability		2026-06-22

Critical advisories by ecosystem 4

GitHub-reviewed advisories rated critical, published this day (Pacific time).

Go 2

Check: govulncheck ./...

Composer (PHP) 1

Check: composer audit

npm 1

Check: npm audit (or: npm ls <package>)