CVE-2026-30312: n/a
DSAI-Cline's command auto-approval module contains a critical OS command injection vulnerability that renders its whitelist security mechanism completely ineffective. The system relies on string-based parsing to validate commands; while it intercepts dangerous operators such as ;, &&, ||, |, and command substitution patterns, it fails to account for raw newline characters embedded within the input. An attacker can construct a payload by embedding a literal newline between a whitelisted command and malicious code (e.g., git log malicious_command), forcing DSAI-Cline to misidentify it as a safe operation and automatically approve it. The underlying PowerShell interpreter treats the newline as a command separator, executing both commands sequentially, resulting in Remote Code Execution without any user interaction.
AI Analysis
Technical Summary
DSAI-Cline's command auto-approval module attempts to secure command execution by filtering out dangerous operators such as ;, &&, ||, |, and command substitution patterns. However, it fails to consider raw newline characters in input, which can act as command separators in PowerShell. By injecting a newline between a legitimate whitelisted command and malicious payload, an attacker can bypass the whitelist and trigger execution of arbitrary commands remotely. This vulnerability is classified as CWE-78 (OS Command Injection) and has a CVSS 3.1 base score of 9.8, indicating critical severity. No patch or remediation details are currently provided, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation allows unauthenticated remote attackers to execute arbitrary OS commands on the affected system without user interaction. This leads to full confidentiality, integrity, and availability compromise of the system running DSAI-Cline, including potential takeover or disruption of services.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid using the vulnerable command auto-approval module or restrict its usage to trusted environments. Monitor vendor communications closely for updates on patches or mitigations.
CVE-2026-30312: n/a
Description
DSAI-Cline's command auto-approval module contains a critical OS command injection vulnerability that renders its whitelist security mechanism completely ineffective. The system relies on string-based parsing to validate commands; while it intercepts dangerous operators such as ;, &&, ||, |, and command substitution patterns, it fails to account for raw newline characters embedded within the input. An attacker can construct a payload by embedding a literal newline between a whitelisted command and malicious code (e.g., git log malicious_command), forcing DSAI-Cline to misidentify it as a safe operation and automatically approve it. The underlying PowerShell interpreter treats the newline as a command separator, executing both commands sequentially, resulting in Remote Code Execution without any user interaction.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
DSAI-Cline's command auto-approval module attempts to secure command execution by filtering out dangerous operators such as ;, &&, ||, |, and command substitution patterns. However, it fails to consider raw newline characters in input, which can act as command separators in PowerShell. By injecting a newline between a legitimate whitelisted command and malicious payload, an attacker can bypass the whitelist and trigger execution of arbitrary commands remotely. This vulnerability is classified as CWE-78 (OS Command Injection) and has a CVSS 3.1 base score of 9.8, indicating critical severity. No patch or remediation details are currently provided, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation allows unauthenticated remote attackers to execute arbitrary OS commands on the affected system without user interaction. This leads to full confidentiality, integrity, and availability compromise of the system running DSAI-Cline, including potential takeover or disruption of services.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid using the vulnerable command auto-approval module or restrict its usage to trusted environments. Monitor vendor communications closely for updates on patches or mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-04T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 69cbd8dae6bfc5ba1d1c3108
Added to database: 3/31/2026, 2:23:22 PM
Last enriched: 4/8/2026, 12:08:09 AM
Last updated: 5/16/2026, 7:59:49 AM
Views: 40
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