{"items":[{"id":"NVI-00005892","kind":"vulnerability","title":"Kirby is vulnerable to authorization bypass during page, file and user creation via blueprint injection","revision":4,"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-6gqr-mx34-wh8r","CVE-2026-41325"],"plain_summary":"OSV carries this publisher advisory for getkirby/cms, getkirby/cms. 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 4.9.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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 5.4.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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-0d77a0cdb5256c35d541618f0b5eaa80"],"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":"2026-10-26T22:10:00.163Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"},{"kind":"CVSS","as_of":"2026-10-26T22:10:00.163Z","value":"7.1 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"0.363%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.30128. Missing scores are unknown.","source_id":"sr-0d77a0cdb5256c35d541618f0b5eaa80"}],"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-a0aa280d539eec5092193efda0762aa6","url":"https://github.com/advisories/GHSA-6gqr-mx34-wh8r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6gqr-mx34-wh8r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.936Z"},{"id":"sr-0da53dcad93d7e84805893272b978bda","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41325","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-41325","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:23:52.242Z"},{"id":"sr-0d77a0cdb5256c35d541618f0b5eaa80","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-2026-41325","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.852Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.9.0"]},{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.4.0"]}],"null_published_at":"2026-11-04T10:04:47.591Z","source_updated_at":"2026-05-05T16:11:41.933Z","source_disclosed_at":"2026-04-24T20:39:36.000Z","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":"2026-10-31T21:41:59.936Z"},{"id":"NVI-00005892","kind":"vulnerability","title":"Kirby is vulnerable to authorization bypass during page, file and user creation via blueprint injection","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-6gqr-mx34-wh8r","CVE-2026-41325"],"plain_summary":"OSV carries this publisher advisory for getkirby/cms, getkirby/cms. 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 4.9.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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 5.4.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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-074ac8c15ffabaf72b8f2eb41ff9bba8"],"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":"2026-10-26T22:10:00.163Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"},{"kind":"CVSS","as_of":"2026-10-26T22:10:00.163Z","value":"7.1 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.363%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.30139. Missing scores are unknown.","source_id":"sr-074ac8c15ffabaf72b8f2eb41ff9bba8"}],"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-a0aa280d539eec5092193efda0762aa6","url":"https://github.com/advisories/GHSA-6gqr-mx34-wh8r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6gqr-mx34-wh8r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.936Z"},{"id":"sr-0da53dcad93d7e84805893272b978bda","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41325","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-41325","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:23:52.242Z"},{"id":"sr-074ac8c15ffabaf72b8f2eb41ff9bba8","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-2026-41325","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.278Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.9.0"]},{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.4.0"]}],"null_published_at":"2026-11-02T20:21:07.827Z","source_updated_at":"2026-05-05T16:11:41.933Z","source_disclosed_at":"2026-04-24T20:39:36.000Z","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":"2026-10-31T21:41:59.936Z"},{"id":"NVI-00005892","kind":"vulnerability","title":"Kirby is vulnerable to authorization bypass during page, file and user creation via blueprint injection","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-6gqr-mx34-wh8r","CVE-2026-41325"],"plain_summary":"OSV carries this publisher advisory for getkirby/cms, getkirby/cms. 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 4.9.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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 5.4.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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-0da53dcad93d7e84805893272b978bda"],"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":"2026-10-26T22:10:00.163Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"},{"kind":"CVSS","as_of":"2026-10-26T22:10:00.163Z","value":"7.1 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da53dcad93d7e84805893272b978bda"}],"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-a0aa280d539eec5092193efda0762aa6","url":"https://github.com/advisories/GHSA-6gqr-mx34-wh8r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6gqr-mx34-wh8r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.936Z"},{"id":"sr-0da53dcad93d7e84805893272b978bda","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41325","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-41325","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:23:52.242Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.9.0"]},{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.4.0"]}],"null_published_at":"2026-11-01T14:34:07.517Z","source_updated_at":"2026-05-05T16:11:41.933Z","source_disclosed_at":"2026-04-24T20:39:36.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.936Z"},{"id":"NVI-00005892","kind":"vulnerability","title":"Kirby is vulnerable to authorization bypass during page, file and user creation via blueprint injection","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-6gqr-mx34-wh8r","CVE-2026-41325"],"plain_summary":"OSV carries this publisher advisory for getkirby/cms, getkirby/cms. 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 4.9.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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 5.4.0 for getkirby/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"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-a0aa280d539eec5092193efda0762aa6","url":"https://github.com/advisories/GHSA-6gqr-mx34-wh8r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6gqr-mx34-wh8r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.936Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.9.0"]},{"certainty":"source_listed","source_ids":["sr-a0aa280d539eec5092193efda0762aa6"],"technology":"getkirby/cms","known_exclusions":[],"conditions_summary":"### TL;DR\n\nThis vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users (`pages.create`, `files.create` or `users.create` permission is disabled). This can be due to configuration in the user blueprint(s), via `options` in the model blueprint(s) or via a combination of both settings.\n\n**This vulnerability is of high severity for affected sites.**\n\nDevelopers' Kirby sites are *not* affected if they intend all users of their site to be able to create pages, files and users. The vulnerability can only be exploited by authenticated users.\n\n----\n\n### Introduction\n\nAn authorization bypass allows authenticated users to perform actions they should not be allowed to perform based on their configured permissions, thereby causing a privilege escalation.\n\nThe effects of an authorization bypass can include unauthorized access to sensitive information as well as unauthorized changes to content or system information.\n\n### Impact\n\nKirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`site/blueprints/use","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.4.0"]}],"null_published_at":"2026-10-31T22:13:05.851Z","source_updated_at":"2026-05-05T16:11:41.933Z","source_disclosed_at":"2026-04-24T20:39:36.000Z","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":"2026-10-31T21:41:59.936Z"}],"next_cursor":null,"snapshot_revision":"42594"}