CVE-2025-1753: PYSEC-2026-1557 - LLama-Index CLI OS command injection vulnerability

CVE-2025-1753 · Severity: low · CVSS 3 · Published 2026-07-07

LLama-Index CLI OS command injection vulnerability

Technologies: llama-index (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2025-1753 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-1753 being exploited in the wild.
How severe is CVE-2025-1753?
Low severity, with a CVSS score of 3, published 7 July 2026.
Which products and versions are affected?
llama-index (PyPI) ECOSYSTEM:introduced=0,last_affected=0.12.20; llama-index-cli (PyPI) ECOSYSTEM:introduced=0,fixed=0.4.1.
Is there a fix for CVE-2025-1753?
Yes. llama-index-cli (PyPI): upgrade to 0.4.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-1753?
Check whether you run llama-index (PyPI) or llama-index-cli (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • llama-index-cli (PyPI): upgrade to 0.4.1 or later
    pip install "llama-index-cli>=0.4.1"

Affected products

  • llama-index (PyPI) ECOSYSTEM:introduced=0,last_affected=0.12.20
  • llama-index-cli (PyPI) ECOSYSTEM:introduced=0,fixed=0.4.1

Identifiers

  • CVE-2025-1753
  • GHSA-g99h-56mw-8263
  • PYSEC-2025-246
  • PYSEC-2026-1557

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