Malicious code in guardrails-ai 0.10.1 (supply chain compromise)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| guardrails-ai | guardrails | affected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Guardrailsai | Guardrails |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-xmpw-2vmm-p4p6 | Malicious code in guardrails-ai 0.10.1 (supply chain compromise) |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.276% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Guardrailsai guardrails Ai
|
|
| CPEs | cpe:2.3:a:guardrailsai:guardrails_ai:0.10.1:*:*:*:*:python:*:* | |
| Vendors & Products |
Guardrailsai guardrails Ai
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Guardrailsai
Guardrailsai guardrails |
|
| Vendors & Products |
Guardrailsai
Guardrailsai guardrails |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 May 11, 2026 may be affected. Security researchers identified the malicious package within approximately 2 hours of publication, and PyPI quarantined the repository. Based on our telemetry, Guardrails AI maintainers have observed no requests to Guardrails AI infrastructure originating from the malicious 0.10.1 version, and a review of system and access logs has produced no evidence of user data exfiltration through their systems. Users should upgrade to version 0.10.2 or downgrade to version 0.10.0, both of which are unaffected. Those who installed version 0.10.1 should rotate any credentials accessible from their machine (GitHub PATs, cloud provider keys, package registry tokens, API keys) and audit their GitHub account for unauthorized workflows or repositories. | |
| Title | Malicious code in guardrails-ai 0.10.1 (supply chain compromise) | |
| Weaknesses | CWE-506 | |
| References |
| |
| Metrics |
cvssV3_1
|