CVE-2026-101131
deepseek-ai deepseek-harness dsh index.ts reliance on untrusted inputs in a security decision
CVSS Score
3.3
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was identified in deepseek-ai deepseek-harness up to 0.1.5-rc.3. Impacted is an unknown function of the file packages/e2b/e2b/src/index.ts of the component dsh. The manipulation of the argument E2B_API_KEY leads to reliance on untrusted inputs in a security decision. Local access is required to approach this attack. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
| CWE | CWE-807 CWE-20 |
| Vendor | deepseek-ai |
| Product | deepseek-harness |
| Published | Sep 28, 2026 |
| Last Updated | Sep 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
deepseek-ai / deepseek-harness
0.1.5-rc.0 0.1.5-rc.1 0.1.5-rc.2 0.1.5-rc.3
References
Credits
🔍 Piggy Sprint (VulDB User) VulDB CNA Team