{"items":[{"id":"NVI-00006244","kind":"vulnerability","title":"Drupal Core Arbitrary PHP code execution vulnerability","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-x72f-ggjw-v5xh","CVE-2020-13664"],"plain_summary":"OSV carries this publisher advisory for drupal/core, drupal/core, drupal/core, drupal/drupal, drupal/drupal. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-656c8bce5eb3894981e0359e990c19d4"],"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":"2026-06-17T02:53:32.117Z","value":"9.3 HIGH (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-79c3c791effef8df35d071f8e5a87195"},{"kind":"CVSS","as_of":"2026-06-17T02:53:32.117Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-79c3c791effef8df35d071f8e5a87195"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"2.978%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.87271. Missing scores are unknown.","source_id":"sr-656c8bce5eb3894981e0359e990c19d4"}],"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-ad076c47ec7f8f27da52e33774bcee54","url":"https://github.com/advisories/GHSA-x72f-ggjw-v5xh","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-x72f-ggjw-v5xh","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.441Z"},{"id":"sr-79c3c791effef8df35d071f8e5a87195","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13664","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-13664","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:06:59.494Z"},{"id":"sr-656c8bce5eb3894981e0359e990c19d4","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-2020-13664","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]}],"null_published_at":"2026-11-01T01:45:38.551Z","source_updated_at":"2025-12-10T23:41:05.555Z","source_disclosed_at":"2022-05-24T17:49:27.000Z","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":"2026-10-31T21:42:51.441Z"},{"id":"NVI-00006244","kind":"vulnerability","title":"Drupal Core Arbitrary PHP code execution vulnerability","revision":2,"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-x72f-ggjw-v5xh","CVE-2020-13664"],"plain_summary":"OSV carries this publisher advisory for drupal/core, drupal/core, drupal/core, drupal/drupal, drupal/drupal. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-79c3c791effef8df35d071f8e5a87195"],"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":"2026-06-17T02:53:32.117Z","value":"9.3 HIGH (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-79c3c791effef8df35d071f8e5a87195"},{"kind":"CVSS","as_of":"2026-06-17T02:53:32.117Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-79c3c791effef8df35d071f8e5a87195"}],"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-ad076c47ec7f8f27da52e33774bcee54","url":"https://github.com/advisories/GHSA-x72f-ggjw-v5xh","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-x72f-ggjw-v5xh","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.441Z"},{"id":"sr-79c3c791effef8df35d071f8e5a87195","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13664","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-13664","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:06:59.494Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]}],"null_published_at":"2026-10-31T22:27:06.714Z","source_updated_at":"2025-12-10T23:41:05.555Z","source_disclosed_at":"2022-05-24T17:49:27.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:51.441Z"},{"id":"NVI-00006244","kind":"vulnerability","title":"Drupal Core Arbitrary PHP code execution vulnerability","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-x72f-ggjw-v5xh","CVE-2020-13664"],"plain_summary":"OSV carries this publisher advisory for drupal/core, drupal/core, drupal/core, drupal/drupal, drupal/drupal. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.8.8 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 8.9.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 9.0.1 for drupal/drupal. Confirm the publisher’s latest guidance.","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"action_type":"vendor_patch","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-ad076c47ec7f8f27da52e33774bcee54","url":"https://github.com/advisories/GHSA-x72f-ggjw-v5xh","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-x72f-ggjw-v5xh","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.441Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.8.0; fixed 8.8.8"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 8.9.0; fixed 8.9.1"]},{"certainty":"source_listed","source_ids":["sr-ad076c47ec7f8f27da52e33774bcee54"],"technology":"drupal/drupal","known_exclusions":[],"conditions_summary":"Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.0.1"]}],"null_published_at":"2026-10-31T22:13:05.877Z","source_updated_at":"2025-12-10T23:41:05.555Z","source_disclosed_at":"2022-05-24T17:49:27.000Z","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":"2026-10-31T21:42:51.441Z"}],"next_cursor":null,"snapshot_revision":"42594"}