Command Injection in run-llama/llama_index
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-77.
Summary
A command injection vulnerability exists in the run-llama/llama_index repository, specifically within the safe_eval function. Attackers can bypass the intended security mechanism, which checks for the presence of underscores in code generated by LLM, to execute arbitrary code. This is achieved by crafting input that does not contain an underscore but still results in the execution of OS commands. The vulnerability allows for remote code execution (RCE) on the server hosting the application.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| run-llama | run-llama/llama_index | before 10.26 | 10.26 | Patch available | CNA |
| — | llama-index-core (PyPI) | before 0.10.24 | 0.10.24 | Patch available | GHSA-r6gp-rff2-p3hf |
- run-llama/llama_index Vendorrun-llama Affected before 10.26 Fixed in 10.26 Patch available CNA
- llama-index-core (PyPI) Vendor— Affected before 0.10.24 Fixed in 0.10.24 Patch available GHSA-r6gp-rff2-p3hf
Remediation
- Fix · CNA run-llama/llama_index (run-llama) Fixed in 10.26
- Fix · GHSA-r6gp-rff2-p3hf llama-index-core (PyPI) Fixed in 0.10.24 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-3271
- 2026-10-03 Alias added: GHSA-r6gp-rff2-p3hf
References
More run-llama Llamaindex vulnerabilities
- TI-2025-01545 SQL Injection in run-llama/llama_index CVSS 3.0CRITICAL 9.8
- TI-2025-01507 SQL Injection in run-llama/llama_index CVSS 3.0CRITICAL 9.8
- TI-2024-11960 SQL Injection to RCE in run-llama/llama_index CVSS 3.1CRITICAL 9.8
- TI-2024-11094 SQL Injection in run-llama/llama_index CVSS 3.0CRITICAL 9.8
- TI-2024-15754 LlamaIndex (aka llama_index) through 0.9.34 allows SQL injection via the Text-to-SQL… CVSS 3.1CRITICAL 9.8
- TI-2024-38426 LlamaIndex <= 0.12.2 VannaQueryEngine SQL Execution Allows Resource Exhaustion CVSS 4.0HIGH 8.7
Sources
- CVE-2024-3271 · CVE Program
- CVE-2024-3271 · NVD
- FIRST EPSS
- GHSA-r6gp-rff2-p3hf · GitHub Advisory Database · CC BY 4.0
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