{"items":[{"id":"NVI-00010620","kind":"vulnerability","title":"Pylint: Arbitrary code execution via pickle deserialization of the stats cache in PYLINT_HOME","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-22qq-2fwx-7p67","CVE-2026-114608"],"plain_summary":"GitHub lists this reviewed advisory for pylint. 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-40299222508edf8885c009fea7b1c0b3"],"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":"0.115%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.01534. Missing scores are unknown.","source_id":"sr-40299222508edf8885c009fea7b1c0b3"}],"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-700d695f18ee07784e603e45a2f8dd0c","url":"https://github.com/advisories/GHSA-22qq-2fwx-7p67","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-22qq-2fwx-7p67","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"},{"id":"sr-40299222508edf8885c009fea7b1c0b3","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-2026-114608","publisher":"FIRST EPSS","observed_at":"2026-10-31T23:13:27.688Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-700d695f18ee07784e603e45a2f8dd0c"],"technology":"pylint","known_exclusions":[],"conditions_summary":"### Impact\n\nSince 2006 / pylint 0.15.2, pylint caches its stats as pickles in `PYLINT_HOME` and reload them on the next run with `pickle.load`. Someone without access to the configuration or linted code, but with access to the cache directory (predictable `PYLINT_HOME` on a multi-user host) can write a crafted pickle that will runs arbitrary code when pylint access its stat cache.\n\n### Patches\n\nFrom pylint 4.0.9, the result cache is now stored as JSON instead of pickle, preventing code-execution. \n\n### Workarounds\n\nUntil upgrading do not point `PYLINT_HOME` to an untrusted, shared, or group-writable directory. The default value, `~/.cache/pylint`, is writable only by the user running pylint.\n\n### Credits\n\n- Reported privately via Tidelift coordinated disclosure (Dan Lenz).","public_affected_ranges":["< 4.0.9"]}],"null_published_at":"2026-10-31T23:18:26.555Z","source_updated_at":"2026-10-27T14:46:51.000Z","source_disclosed_at":"2026-10-27T14:46:51.000Z","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":"2026-10-31T22:06:46.371Z"},{"id":"NVI-00010620","kind":"vulnerability","title":"Pylint: Arbitrary code execution via pickle deserialization of the stats cache in PYLINT_HOME","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-22qq-2fwx-7p67","CVE-2026-114608"],"plain_summary":"GitHub lists this reviewed advisory for pylint. 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-700d695f18ee07784e603e45a2f8dd0c"],"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-700d695f18ee07784e603e45a2f8dd0c","url":"https://github.com/advisories/GHSA-22qq-2fwx-7p67","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-22qq-2fwx-7p67","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:06:46.371Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-700d695f18ee07784e603e45a2f8dd0c"],"technology":"pylint","known_exclusions":[],"conditions_summary":"### Impact\n\nSince 2006 / pylint 0.15.2, pylint caches its stats as pickles in `PYLINT_HOME` and reload them on the next run with `pickle.load`. Someone without access to the configuration or linted code, but with access to the cache directory (predictable `PYLINT_HOME` on a multi-user host) can write a crafted pickle that will runs arbitrary code when pylint access its stat cache.\n\n### Patches\n\nFrom pylint 4.0.9, the result cache is now stored as JSON instead of pickle, preventing code-execution. \n\n### Workarounds\n\nUntil upgrading do not point `PYLINT_HOME` to an untrusted, shared, or group-writable directory. The default value, `~/.cache/pylint`, is writable only by the user running pylint.\n\n### Credits\n\n- Reported privately via Tidelift coordinated disclosure (Dan Lenz).","public_affected_ranges":["< 4.0.9"]}],"null_published_at":"2026-10-31T22:27:09.626Z","source_updated_at":"2026-10-27T14:46:51.000Z","source_disclosed_at":"2026-10-27T14:46:51.000Z","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":"2026-10-31T22:06:46.371Z"}],"next_cursor":null,"snapshot_revision":"42594"}