CVE-2026-101078

A vulnerability has been found in deepseek-ai deepseek-harness up to 0.1.7-rc.2. Affected is an unknown function of the file packages/sandbox/sandbox-local/src/profiles.ts of the component Landlock Backend. Such manipulation leads to improper isolation or compartmentalization. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. It is advisable to implement a patch to correct this issue. The vendor was contacted early about this disclosure but did not respond in any way.

  • Published Sep 28, 2026
  • CVSS 1.9 low
  • 0.1% chance of exploitation in the next 30 days (EPSS)
  • No fix is known yet

Affected software

CVE-2026-101078 at the National Vulnerability Database