{"items":[{"id":"NVI-00010643","kind":"vulnerability","title":"virtualenv: Downloaded wheel selection and caching precede verification","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-494p-63j8-28p3","CVE-2026-113714"],"plain_summary":"GitHub lists this reviewed advisory for virtualenv. 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-13912d3cacea97888275baef0f1eda04"],"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":"2026-10-27T11:17:28.133Z","value":"2.3 LOW (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-75040ef8f5caaa9906173f9b6160b002"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"0.249%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.16309. Missing scores are unknown.","source_id":"sr-13912d3cacea97888275baef0f1eda04"}],"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-7fd7db381c5f2305ac53f95f0e81ea8a","url":"https://github.com/advisories/GHSA-494p-63j8-28p3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-494p-63j8-28p3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:08.657Z"},{"id":"sr-75040ef8f5caaa9906173f9b6160b002","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113714","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-113714","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:44.915Z"},{"id":"sr-13912d3cacea97888275baef0f1eda04","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-2026-113714","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.841Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7fd7db381c5f2305ac53f95f0e81ea8a"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nWheel downloads go directly into the reusable wheelhouse, while the verification target is selected from pip's textual\noutput. A verification failure does not remove the downloaded file from that cache.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-ST00DRO3` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDownload selection and promotion into the reusable wheel cache.\n\n## Attacker-controlled input\n\nA download must fail verification, or the archive selected from pip output must differ from the file later reused.\nDefault-index digest verification must be enabled. Existing custom-index exceptions are outside the promised PyPI\ncomparison.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nwheel download and digest check.\n\n## Mechanism\n\n`download_wheel()` tells pip to write directly into the reusable `wheel/house` cache. It then selects a path to hash\nfrom the first `Saved ` line in pip's stdout, rather than from the file pip actually placed there. A package index can\ninject such a line through a discarded link's `dat","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-11-08T15:11:49.354Z","source_updated_at":"2026-10-23T22:25:23.000Z","source_disclosed_at":"2026-10-23T22:25:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T22:07:08.657Z"},{"id":"NVI-00010643","kind":"vulnerability","title":"virtualenv: Downloaded wheel selection and caching precede verification","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-494p-63j8-28p3","CVE-2026-113714"],"plain_summary":"GitHub lists this reviewed advisory for virtualenv. 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-13912d3cacea97888275baef0f1eda04"],"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":"0.249%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.16309. Missing scores are unknown.","source_id":"sr-13912d3cacea97888275baef0f1eda04"}],"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-7fd7db381c5f2305ac53f95f0e81ea8a","url":"https://github.com/advisories/GHSA-494p-63j8-28p3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-494p-63j8-28p3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:08.657Z"},{"id":"sr-13912d3cacea97888275baef0f1eda04","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-2026-113714","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.841Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7fd7db381c5f2305ac53f95f0e81ea8a"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nWheel downloads go directly into the reusable wheelhouse, while the verification target is selected from pip's textual\noutput. A verification failure does not remove the downloaded file from that cache.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-ST00DRO3` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDownload selection and promotion into the reusable wheel cache.\n\n## Attacker-controlled input\n\nA download must fail verification, or the archive selected from pip output must differ from the file later reused.\nDefault-index digest verification must be enabled. Existing custom-index exceptions are outside the promised PyPI\ncomparison.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nwheel download and digest check.\n\n## Mechanism\n\n`download_wheel()` tells pip to write directly into the reusable `wheel/house` cache. It then selects a path to hash\nfrom the first `Saved ` line in pip's stdout, rather than from the file pip actually placed there. A package index can\ninject such a line through a discarded link's `dat","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-11-04T10:04:47.616Z","source_updated_at":"2026-10-23T22:25:23.000Z","source_disclosed_at":"2026-10-23T22:25:22.000Z","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":"2026-10-31T22:07:08.657Z"},{"id":"NVI-00010643","kind":"vulnerability","title":"virtualenv: Downloaded wheel selection and caching precede verification","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-494p-63j8-28p3","CVE-2026-113714"],"plain_summary":"GitHub lists this reviewed advisory for virtualenv. 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-7fd7db381c5f2305ac53f95f0e81ea8a"],"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-7fd7db381c5f2305ac53f95f0e81ea8a","url":"https://github.com/advisories/GHSA-494p-63j8-28p3","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-494p-63j8-28p3","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:08.657Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7fd7db381c5f2305ac53f95f0e81ea8a"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nWheel downloads go directly into the reusable wheelhouse, while the verification target is selected from pip's textual\noutput. A verification failure does not remove the downloaded file from that cache.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-ST00DRO3` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDownload selection and promotion into the reusable wheel cache.\n\n## Attacker-controlled input\n\nA download must fail verification, or the archive selected from pip output must differ from the file later reused.\nDefault-index digest verification must be enabled. Existing custom-index exceptions are outside the promised PyPI\ncomparison.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nwheel download and digest check.\n\n## Mechanism\n\n`download_wheel()` tells pip to write directly into the reusable `wheel/house` cache. It then selects a path to hash\nfrom the first `Saved ` line in pip's stdout, rather than from the file pip actually placed there. A package index can\ninject such a line through a discarded link's `dat","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-10-31T22:27:09.627Z","source_updated_at":"2026-10-23T22:25:23.000Z","source_disclosed_at":"2026-10-23T22:25:22.000Z","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":"2026-10-31T22:07:08.657Z"}],"next_cursor":null,"snapshot_revision":"42594"}