{"items":[{"id":"NVI-00010662","kind":"vulnerability","title":"virtualenv: Builtin creation follows linked environment directories","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-cw65-gx24-rc82","CVE-2026-113716"],"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-1580ebc772643ef877d8acd21cf30093"],"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":"2026-10-21T21:35:58.000Z","value":"4.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8f8e5401bd1b07b987eefc9d69aafa82"},{"kind":"CVSS","as_of":"2026-10-22T16:47:38.403Z","value":"4.5 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-77d7edf321dcf267dde9983bdfc2cfa7"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.144%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.03665. Missing scores are unknown.","source_id":"sr-1580ebc772643ef877d8acd21cf30093"}],"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-8f8e5401bd1b07b987eefc9d69aafa82","url":"https://github.com/advisories/GHSA-cw65-gx24-rc82","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-cw65-gx24-rc82","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"},{"id":"sr-77d7edf321dcf267dde9983bdfc2cfa7","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113716","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-113716","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:44.915Z"},{"id":"sr-1580ebc772643ef877d8acd21cf30093","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-2026-113716","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.266Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8f8e5401bd1b07b987eefc9d69aafa82"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nThe builtin creator accepts existing directory symlinks through ensure_dir() and writes environment files through those\ndirectories. This permits writes outside the requested destination.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-MUFJEG11` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDirectory preparation before environment files are created.\n\n## Attacker-controlled input\n\nAnother account must be able to prepare linked entries below the chosen destination before creation. The invoking user\nmust have access to the linked destination. This does not require write access to the target itself under the other\naccount.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nbuiltin creator,\nensure_dir().\n\n## Mechanism\n\nThe builtin creator calls `ensure_dir()` for `bin`, `lib`, and package directories. `ensure_dir()` accepts an existing\nsymlink to a directory because `exists","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-11-08T15:11:49.357Z","source_updated_at":"2026-10-21T21:35:58.000Z","source_disclosed_at":"2026-10-21T21:35:56.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T22:07:30.906Z"},{"id":"NVI-00010662","kind":"vulnerability","title":"virtualenv: Builtin creation follows linked environment directories","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-cw65-gx24-rc82","CVE-2026-113716"],"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-1580ebc772643ef877d8acd21cf30093"],"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":"2026-10-21T21:35:58.000Z","value":"4.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8f8e5401bd1b07b987eefc9d69aafa82"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.144%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.03665. Missing scores are unknown.","source_id":"sr-1580ebc772643ef877d8acd21cf30093"}],"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-8f8e5401bd1b07b987eefc9d69aafa82","url":"https://github.com/advisories/GHSA-cw65-gx24-rc82","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-cw65-gx24-rc82","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"},{"id":"sr-1580ebc772643ef877d8acd21cf30093","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-2026-113716","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.266Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8f8e5401bd1b07b987eefc9d69aafa82"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nThe builtin creator accepts existing directory symlinks through ensure_dir() and writes environment files through those\ndirectories. This permits writes outside the requested destination.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-MUFJEG11` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDirectory preparation before environment files are created.\n\n## Attacker-controlled input\n\nAnother account must be able to prepare linked entries below the chosen destination before creation. The invoking user\nmust have access to the linked destination. This does not require write access to the target itself under the other\naccount.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nbuiltin creator,\nensure_dir().\n\n## Mechanism\n\nThe builtin creator calls `ensure_dir()` for `bin`, `lib`, and package directories. `ensure_dir()` accepts an existing\nsymlink to a directory because `exists","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-11-03T17:49:18.499Z","source_updated_at":"2026-10-21T21:35:58.000Z","source_disclosed_at":"2026-10-21T21:35:56.000Z","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":"2026-10-31T22:07:30.906Z"},{"id":"NVI-00010662","kind":"vulnerability","title":"virtualenv: Builtin creation follows linked environment directories","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-cw65-gx24-rc82","CVE-2026-113716"],"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-8f8e5401bd1b07b987eefc9d69aafa82"],"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":"2026-10-21T21:35:58.000Z","value":"4.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-8f8e5401bd1b07b987eefc9d69aafa82"}],"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-8f8e5401bd1b07b987eefc9d69aafa82","url":"https://github.com/advisories/GHSA-cw65-gx24-rc82","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-cw65-gx24-rc82","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8f8e5401bd1b07b987eefc9d69aafa82"],"technology":"virtualenv","known_exclusions":[],"conditions_summary":"## Summary\n\nThe builtin creator accepts existing directory symlinks through ensure_dir() and writes environment files through those\ndirectories. This permits writes outside the requested destination.\n\nAnthropic's OSS Scanner reported this as `ANT-2026-MUFJEG11` in `virtualenv-20261015-005`, received on 15 October 2026.\n\n## Affected area\n\nDirectory preparation before environment files are created.\n\n## Attacker-controlled input\n\nAnother account must be able to prepare linked entries below the chosen destination before creation. The invoking user\nmust have access to the linked destination. This does not require write access to the target itself under the other\naccount.\n\n## Affected code\n\nThe relevant 21.14.8 source is in\nbuiltin creator,\nensure_dir().\n\n## Mechanism\n\nThe builtin creator calls `ensure_dir()` for `bin`, `lib`, and package directories. `ensure_dir()` accepts an existing\nsymlink to a directory because `exists","public_affected_ranges":["< 21.14.9"]}],"null_published_at":"2026-10-31T22:27:09.627Z","source_updated_at":"2026-10-21T21:35:58.000Z","source_disclosed_at":"2026-10-21T21:35:56.000Z","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":"2026-10-31T22:07:30.906Z"}],"next_cursor":null,"snapshot_revision":"42594"}