{"items":[{"id":"NVI-00009047","kind":"vulnerability","title":"Guardrails AI contains a code injection vulnerability in its Hub package installation mechanism","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-r6hf-g5x6-7pv9","CVE-2026-31233"],"plain_summary":"GitHub lists this reviewed advisory for guardrails-ai. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-21d17ce0282e3a5fa94ae35c1d2dee5a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T16:47:45.000Z","value":"9.8 critical","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8c844fa772bb27210643147117dbec63"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.635%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.50472. Missing scores are unknown.","source_id":"sr-21d17ce0282e3a5fa94ae35c1d2dee5a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-8c844fa772bb27210643147117dbec63","url":"https://github.com/advisories/GHSA-r6hf-g5x6-7pv9","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-r6hf-g5x6-7pv9","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-21d17ce0282e3a5fa94ae35c1d2dee5a","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-31233","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.781Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8c844fa772bb27210643147117dbec63"],"technology":"guardrails-ai","known_exclusions":[],"conditions_summary":"Guardrails AI thru 0.6.7 contains a code injection vulnerability (CWE-94) in its Hub package installation mechanism. When installing validator packages via guardrails hub install, the system retrieves a manifest from the Guardrails Hub and dynamically executes a script specified in the post_install field. The script path is constructed from untrusted manifest data and executed without proper validation or sanitization, allowing remote code execution. An attacker who can publish malicious packages to the Hub can inject arbitrary code that will be executed on any system where a victim installs the malicious package.","public_affected_ranges":["<= 0.6.7"]}],"null_published_at":"2026-11-07T14:01:55.429Z","source_updated_at":"2026-10-27T16:47:45.000Z","source_disclosed_at":"2026-05-12T18:30:40.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009047","kind":"vulnerability","title":"Guardrails AI contains a code injection vulnerability in its Hub package installation mechanism","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-r6hf-g5x6-7pv9","CVE-2026-31233"],"plain_summary":"GitHub lists this reviewed advisory for guardrails-ai. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1ac66888f195276f27edbe649037f5bf"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T16:47:45.000Z","value":"9.8 critical","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8c844fa772bb27210643147117dbec63"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.635%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.50429. Missing scores are unknown.","source_id":"sr-1ac66888f195276f27edbe649037f5bf"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-8c844fa772bb27210643147117dbec63","url":"https://github.com/advisories/GHSA-r6hf-g5x6-7pv9","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-r6hf-g5x6-7pv9","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-1ac66888f195276f27edbe649037f5bf","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-31233","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.272Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8c844fa772bb27210643147117dbec63"],"technology":"guardrails-ai","known_exclusions":[],"conditions_summary":"Guardrails AI thru 0.6.7 contains a code injection vulnerability (CWE-94) in its Hub package installation mechanism. When installing validator packages via guardrails hub install, the system retrieves a manifest from the Guardrails Hub and dynamically executes a script specified in the post_install field. The script path is constructed from untrusted manifest data and executed without proper validation or sanitization, allowing remote code execution. An attacker who can publish malicious packages to the Hub can inject arbitrary code that will be executed on any system where a victim installs the malicious package.","public_affected_ranges":["<= 0.6.7"]}],"null_published_at":"2026-11-04T18:04:03.091Z","source_updated_at":"2026-10-27T16:47:45.000Z","source_disclosed_at":"2026-05-12T18:30:40.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009047","kind":"vulnerability","title":"Guardrails AI contains a code injection vulnerability in its Hub package installation mechanism","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-r6hf-g5x6-7pv9","CVE-2026-31233"],"plain_summary":"GitHub lists this reviewed advisory for guardrails-ai. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-a62d4751fedcfda3b7e196fbaa147016"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T16:47:45.000Z","value":"9.8 critical","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8c844fa772bb27210643147117dbec63"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.635%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.50433. Missing scores are unknown.","source_id":"sr-a62d4751fedcfda3b7e196fbaa147016"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-8c844fa772bb27210643147117dbec63","url":"https://github.com/advisories/GHSA-r6hf-g5x6-7pv9","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-r6hf-g5x6-7pv9","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-a62d4751fedcfda3b7e196fbaa147016","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-31233","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.376Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8c844fa772bb27210643147117dbec63"],"technology":"guardrails-ai","known_exclusions":[],"conditions_summary":"Guardrails AI thru 0.6.7 contains a code injection vulnerability (CWE-94) in its Hub package installation mechanism. When installing validator packages via guardrails hub install, the system retrieves a manifest from the Guardrails Hub and dynamically executes a script specified in the post_install field. The script path is constructed from untrusted manifest data and executed without proper validation or sanitization, allowing remote code execution. An attacker who can publish malicious packages to the Hub can inject arbitrary code that will be executed on any system where a victim installs the malicious package.","public_affected_ranges":["<= 0.6.7"]}],"null_published_at":"2026-11-04T02:53:03.190Z","source_updated_at":"2026-10-27T16:47:45.000Z","source_disclosed_at":"2026-05-12T18:30:40.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009047","kind":"vulnerability","title":"Guardrails AI contains a code injection vulnerability in its Hub package installation mechanism","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-r6hf-g5x6-7pv9","CVE-2026-31233"],"plain_summary":"GitHub lists this reviewed advisory for guardrails-ai. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-8c844fa772bb27210643147117dbec63"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T16:47:45.000Z","value":"9.8 critical","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8c844fa772bb27210643147117dbec63"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-8c844fa772bb27210643147117dbec63","url":"https://github.com/advisories/GHSA-r6hf-g5x6-7pv9","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-r6hf-g5x6-7pv9","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8c844fa772bb27210643147117dbec63"],"technology":"guardrails-ai","known_exclusions":[],"conditions_summary":"Guardrails AI thru 0.6.7 contains a code injection vulnerability (CWE-94) in its Hub package installation mechanism. When installing validator packages via guardrails hub install, the system retrieves a manifest from the Guardrails Hub and dynamically executes a script specified in the post_install field. The script path is constructed from untrusted manifest data and executed without proper validation or sanitization, allowing remote code execution. An attacker who can publish malicious packages to the Hub can inject arbitrary code that will be executed on any system where a victim installs the malicious package.","public_affected_ranges":["<= 0.6.7"]}],"null_published_at":"2026-10-31T22:13:31.269Z","source_updated_at":"2026-10-27T16:47:45.000Z","source_disclosed_at":"2026-05-12T18:30:40.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:56:36.327Z"}],"next_cursor":null,"snapshot_revision":"42594"}