1vulnerability
- Critical1 (100.0%)
- High0 (0.0%)
- Medium0 (0.0%)
- Moderate0 (0.0%)
- Low0 (0.0%)
deepseek-ai-dsh-client-connection
Ecosystem: npm
Downloads: 2.7 Mln
- 1CriticalAffects 1 version
- 0HighAffects 0 versions
- 0MediumAffects 0 versions
- 0ModerateAffects 0 versions
- 0LowAffects 0 versions
Monthly breakdown
- 1 vulnerabilities
- Critical: 1
- High: 0
- Medium: 0
- Moderate: 0
- Low: 0
Vulnerabilities (1)
Known vulnerabilities affecting deepseek-ai-dsh-client-connection, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| GHSA-8m2g-8cgm-3vcp | Critical | DeepSeek Harness contains an authentication bypass vulnerability in local HTTP control-plane APIDeepSeek Harness before 0.1.2-alpha.1 contains an authentication bypass vulnerability in its local HTTP control-plane API that allows attackers to gain full agent control by supplying a spoofed Host header, as the server validates only the client-supplied Host header value rather than the actual TCP connection origin. Attackers can exploit this flaw to invoke privileged commands such as commands/execute with danger-full-access permissions, escalate session approval policies to unconfined execution, and retrieve all stored conversations without any credential or API key. |
| GitHub (opens in a new tab) |
- GHSA-8m2g-8cgm-3vcpCriticalDeepSeek Harness contains an authentication bypass vulnerability in local HTTP control-plane API
< 0.1.2-alpha.1
DeepSeek Harness before 0.1.2-alpha.1 contains an authentication bypass vulnerability in its local HTTP control-plane API that allows attackers to gain full agent control by supplying a spoofed Host header, as the server validates only the client-supplied Host header value rather than the actual TCP connection origin. Attackers can exploit this flaw to invoke privileged commands such as commands/execute with danger-full-access permissions, escalate session approval policies to unconfined execution, and retrieve all stored conversations without any credential or API key.
CVE: CVE-2026-82533