CyberSecBulletin

Guardrails AI vulnerabilities

We track 2 vulnerabilities in Guardrails AI products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on June 5, 2026.

2vulnerabilities
1critical
1high
0exploited
8.7average CVSS score

Latest Guardrails AI vulnerabilities

  • 9.6 Critical severity

    guardrails: Embedded Malicious Code

    CVE-2026-45758Guardrails AI

    Guardrails AI is a Python framework that helps build AI applications. On May 11, 2026 at approximately 6:00 PM Pacific, an attacker published a malicious version of `guardrails-ai` (0.10.1) to PyPI. Aany user who installed `guardrails-ai==0.10.1` from PyPI on

  • 7.8 High severity

    guardrails: Improper Neutralization of Directives in Dynamically Evaluated Code

    CVE-2024-45858Guardrails AI

    An arbitrary code execution vulnerability exists in versions 0.2.9 up to 0.5.10 of the Guardrails AI Guardrails framework because of the way it validates XML files. If a victim user loads a maliciously crafted XML file containing Python code, the code will be