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Ruby LSP has arbitrary code execution through branch setting

🗓️ 27 Mar 2026 00:00:00Reported by RubySecType 
rubygems
 rubygems
🔗 rubysec.com👁 14 Views

Ruby LSP allowed arbitrary code execution from unsanitized branch setting in Gemfile; fixed.

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Vulners
Node
rubyruby-lspRange0.26.9

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27 Mar 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 47.1
CVSS 3.19.8
EPSS0.00479
SSVC
14