CVE-2026-81834

A weakness has been identified in RooCodeInc Roo-Code up to 3.51.1. Affected by this issue is the function ExecaTerminalProcess of the component README File Handler. Executing a manipulation can lead to code injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. Multiple isses were reported to the vendor beforehand. They explain, that "they all apply to Roo Code, a project we no longer support - the repository was archived a while ago, and we don't encourage anyone to use it." This vulnerability only affects products that are no longer supported by the maintainer.

  • Published Aug 27, 2026
  • CVSS 2.1 low
  • 0.4% chance of exploitation in the next 30 days (EPSS)
  • No fix is known yet

Affected software

CVE-2026-81834 at the National Vulnerability Database