{"items":[{"id":"NVI-00012084","kind":"vulnerability","title":"GitHub CLI allows path traversal through unescaped request URL components","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4fjg-2h4q-fwg3","CVE-2026-64653"],"plain_summary":"GitHub lists this reviewed advisory for github.com/cli/cli/v2. 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-2ae81579305f87e76e37bd5010fd2933"],"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":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"0.511%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.43611. Missing scores are unknown.","source_id":"sr-2ae81579305f87e76e37bd5010fd2933"}],"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-a20b84f35eb91fe951a95e87686afe35","url":"https://github.com/advisories/GHSA-4fjg-2h4q-fwg3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4fjg-2h4q-fwg3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T23:14:22.124Z"},{"id":"sr-2ae81579305f87e76e37bd5010fd2933","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-2026-64653","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.860Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a20b84f35eb91fe951a95e87686afe35"],"technology":"github.com/cli/cli/v2","known_exclusions":[],"conditions_summary":"### Summary\n\nA path traversal vulnerability has been identified in the GitHub CLI where some HTTP request URLs, REST API calls in particular, were built without properly escaping their variable path components. A value containing URL path metacharacters can alter the request path and cause `gh` to address a different resource than intended.\n\n### Details\n\nNot all request URLs in the codebase were built with proper escaping of their variable path components. When a component is interpolated into the path without percent encoding, and that component contains URL path metacharacters, it breaks out of its intended segment and changes the effective request path.\n\nIn `2.97.0`, request URLs are constructed in a safe manner, so a variable component can no longer escape its intended segment.\n\n### Impact\n\nAn attacker who can control a value that flows into a request path can cause `gh` to send the request to a different API endpoint than intended. This can lead the CLI to read or act on a resource other than the one the user meant to target.\n\n### Remediation and Mitigation\n\n1. Upgrade `gh` to `2.97.0`.\n2. Be cautious when running `gh` against untrusted repositories or inputs whose names you d","public_affected_ranges":["< 2.97.0"]}],"null_published_at":"2026-11-08T19:53:38.912Z","source_updated_at":"2026-10-15T18:07:18.000Z","source_disclosed_at":"2026-10-15T18:07:14.000Z","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":"2026-10-31T23:14:22.124Z"},{"id":"NVI-00012084","kind":"vulnerability","title":"GitHub CLI allows path traversal through unescaped request URL components","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4fjg-2h4q-fwg3","CVE-2026-64653"],"plain_summary":"GitHub lists this reviewed advisory for github.com/cli/cli/v2. 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-1b29fc9bc2f8d3ba6c953c880ce29ac0"],"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":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.511%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.4362. Missing scores are unknown.","source_id":"sr-1b29fc9bc2f8d3ba6c953c880ce29ac0"}],"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-a20b84f35eb91fe951a95e87686afe35","url":"https://github.com/advisories/GHSA-4fjg-2h4q-fwg3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4fjg-2h4q-fwg3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T23:14:22.124Z"},{"id":"sr-1b29fc9bc2f8d3ba6c953c880ce29ac0","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-2026-64653","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.285Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a20b84f35eb91fe951a95e87686afe35"],"technology":"github.com/cli/cli/v2","known_exclusions":[],"conditions_summary":"### Summary\n\nA path traversal vulnerability has been identified in the GitHub CLI where some HTTP request URLs, REST API calls in particular, were built without properly escaping their variable path components. A value containing URL path metacharacters can alter the request path and cause `gh` to address a different resource than intended.\n\n### Details\n\nNot all request URLs in the codebase were built with proper escaping of their variable path components. When a component is interpolated into the path without percent encoding, and that component contains URL path metacharacters, it breaks out of its intended segment and changes the effective request path.\n\nIn `2.97.0`, request URLs are constructed in a safe manner, so a variable component can no longer escape its intended segment.\n\n### Impact\n\nAn attacker who can control a value that flows into a request path can cause `gh` to send the request to a different API endpoint than intended. This can lead the CLI to read or act on a resource other than the one the user meant to target.\n\n### Remediation and Mitigation\n\n1. Upgrade `gh` to `2.97.0`.\n2. Be cautious when running `gh` against untrusted repositories or inputs whose names you d","public_affected_ranges":["< 2.97.0"]}],"null_published_at":"2026-11-04T18:04:03.093Z","source_updated_at":"2026-10-15T18:07:18.000Z","source_disclosed_at":"2026-10-15T18:07:14.000Z","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":"2026-10-31T23:14:22.124Z"},{"id":"NVI-00012084","kind":"vulnerability","title":"GitHub CLI allows path traversal through unescaped request URL components","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4fjg-2h4q-fwg3","CVE-2026-64653"],"plain_summary":"GitHub lists this reviewed advisory for github.com/cli/cli/v2. 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-5c018a9e43799ec1b188523d68ecf2d0"],"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":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.511%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.43625. Missing scores are unknown.","source_id":"sr-5c018a9e43799ec1b188523d68ecf2d0"}],"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-a20b84f35eb91fe951a95e87686afe35","url":"https://github.com/advisories/GHSA-4fjg-2h4q-fwg3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4fjg-2h4q-fwg3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T23:14:22.124Z"},{"id":"sr-5c018a9e43799ec1b188523d68ecf2d0","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-2026-64653","publisher":"FIRST EPSS","observed_at":"2026-11-01T01:39:43.084Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a20b84f35eb91fe951a95e87686afe35"],"technology":"github.com/cli/cli/v2","known_exclusions":[],"conditions_summary":"### Summary\n\nA path traversal vulnerability has been identified in the GitHub CLI where some HTTP request URLs, REST API calls in particular, were built without properly escaping their variable path components. A value containing URL path metacharacters can alter the request path and cause `gh` to address a different resource than intended.\n\n### Details\n\nNot all request URLs in the codebase were built with proper escaping of their variable path components. When a component is interpolated into the path without percent encoding, and that component contains URL path metacharacters, it breaks out of its intended segment and changes the effective request path.\n\nIn `2.97.0`, request URLs are constructed in a safe manner, so a variable component can no longer escape its intended segment.\n\n### Impact\n\nAn attacker who can control a value that flows into a request path can cause `gh` to send the request to a different API endpoint than intended. This can lead the CLI to read or act on a resource other than the one the user meant to target.\n\n### Remediation and Mitigation\n\n1. Upgrade `gh` to `2.97.0`.\n2. Be cautious when running `gh` against untrusted repositories or inputs whose names you d","public_affected_ranges":["< 2.97.0"]}],"null_published_at":"2026-11-01T22:58:19.131Z","source_updated_at":"2026-10-15T18:07:18.000Z","source_disclosed_at":"2026-10-15T18:07:14.000Z","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":"2026-10-31T23:14:22.124Z"},{"id":"NVI-00012084","kind":"vulnerability","title":"GitHub CLI allows path traversal through unescaped request URL components","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4fjg-2h4q-fwg3","CVE-2026-64653"],"plain_summary":"GitHub lists this reviewed advisory for github.com/cli/cli/v2. 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-a20b84f35eb91fe951a95e87686afe35"],"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":[],"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-a20b84f35eb91fe951a95e87686afe35","url":"https://github.com/advisories/GHSA-4fjg-2h4q-fwg3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4fjg-2h4q-fwg3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T23:14:22.124Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a20b84f35eb91fe951a95e87686afe35"],"technology":"github.com/cli/cli/v2","known_exclusions":[],"conditions_summary":"### Summary\n\nA path traversal vulnerability has been identified in the GitHub CLI where some HTTP request URLs, REST API calls in particular, were built without properly escaping their variable path components. A value containing URL path metacharacters can alter the request path and cause `gh` to address a different resource than intended.\n\n### Details\n\nNot all request URLs in the codebase were built with proper escaping of their variable path components. When a component is interpolated into the path without percent encoding, and that component contains URL path metacharacters, it breaks out of its intended segment and changes the effective request path.\n\nIn `2.97.0`, request URLs are constructed in a safe manner, so a variable component can no longer escape its intended segment.\n\n### Impact\n\nAn attacker who can control a value that flows into a request path can cause `gh` to send the request to a different API endpoint than intended. This can lead the CLI to read or act on a resource other than the one the user meant to target.\n\n### Remediation and Mitigation\n\n1. Upgrade `gh` to `2.97.0`.\n2. Be cautious when running `gh` against untrusted repositories or inputs whose names you d","public_affected_ranges":["< 2.97.0"]}],"null_published_at":"2026-11-01T01:03:56.629Z","source_updated_at":"2026-10-15T18:07:18.000Z","source_disclosed_at":"2026-10-15T18:07:14.000Z","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":"2026-10-31T23:14:22.124Z"}],"next_cursor":null,"snapshot_revision":"42594"}