{"items":[{"id":"NVI-00002872","kind":"vulnerability","title":"Shopware SSO referer trust leading to an arbitrary redirect target","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4x3x-869w-xx3m","CVE-2026-48012"],"plain_summary":"OSV carries this publisher advisory for shopware/core, shopware/platform. 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 6.7.10.1 for shopware/core. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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 6.7.10.1 for shopware/platform. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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-01d01d5dd984a1f6a9f942714ce0f4ce"],"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":"2026-11-01T12:00:16.000Z","value":"0.275%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.19948. Missing scores are unknown.","source_id":"sr-01d01d5dd984a1f6a9f942714ce0f4ce"}],"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-29cd13832bba61749ed923d4e75b6bac","url":"https://github.com/advisories/GHSA-4x3x-869w-xx3m","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4x3x-869w-xx3m","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.674Z"},{"id":"sr-01d01d5dd984a1f6a9f942714ce0f4ce","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-2026-48012","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.280Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/core","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]},{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/platform","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]}],"null_published_at":"2026-11-02T20:21:07.737Z","source_updated_at":"2026-09-10T03:50:48.297Z","source_disclosed_at":"2026-06-04T19:32:35.000Z","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":"2026-10-31T21:41:49.674Z"},{"id":"NVI-00002872","kind":"vulnerability","title":"Shopware SSO referer trust leading to an arbitrary redirect target","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4x3x-869w-xx3m","CVE-2026-48012"],"plain_summary":"OSV carries this publisher advisory for shopware/core, shopware/platform. 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 6.7.10.1 for shopware/core. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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 6.7.10.1 for shopware/platform. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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-55d10baa29793043acf6bafdf9d6400a"],"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":"0.275%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.19949. Missing scores are unknown.","source_id":"sr-55d10baa29793043acf6bafdf9d6400a"}],"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-29cd13832bba61749ed923d4e75b6bac","url":"https://github.com/advisories/GHSA-4x3x-869w-xx3m","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4x3x-869w-xx3m","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.674Z"},{"id":"sr-55d10baa29793043acf6bafdf9d6400a","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-2026-48012","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.379Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/core","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]},{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/platform","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]}],"null_published_at":"2026-11-01T01:04:04.847Z","source_updated_at":"2026-09-10T03:50:48.297Z","source_disclosed_at":"2026-06-04T19:32:35.000Z","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":"2026-10-31T21:41:49.674Z"},{"id":"NVI-00002872","kind":"vulnerability","title":"Shopware SSO referer trust leading to an arbitrary redirect target","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4x3x-869w-xx3m","CVE-2026-48012"],"plain_summary":"OSV carries this publisher advisory for shopware/core, shopware/platform. 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 6.7.10.1 for shopware/core. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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 6.7.10.1 for shopware/platform. Confirm the publisher’s latest guidance.","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"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-29cd13832bba61749ed923d4e75b6bac","url":"https://github.com/advisories/GHSA-4x3x-869w-xx3m","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4x3x-869w-xx3m","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.674Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/core","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]},{"certainty":"source_listed","source_ids":["sr-29cd13832bba61749ed923d4e75b6bac"],"technology":"shopware/platform","known_exclusions":[],"conditions_summary":"## Description\n\nThis report describes an open redirect in Shopware's public SSO entry point at `GET /api/oauth/sso/auth`. When the endpoint is reached without the expected SSO session state, the application falls back to the request's `Referer` header and uses that value as the redirect destination. In the validated behavior, the server does not restrict that fallback target to same-origin URLs, does not require a relative path, and does not reject dangerous schemes such as `javascript:`. As a result, an unauthenticated request can turn this endpoint into a reusable redirect primitive whose destination is fully controlled by attacker-supplied request metadata.\n\nThe security problem is not limited to a harmless navigation mismatch. The endpoint sits under `/api/oauth/`, which gives the redirect a trustworthy application-controlled origin and makes it suitable for phishing chains, branded redirect abuse, and cases where client software automatically follows redirects issued by a trusted host. The attached evidence also shows that the response is not only an HTTP `302` with a user-controlled `Location` header. The HTML body contains a matching meta refresh tag and redirect link built ","public_affected_ranges":["ECOSYSTEM: introduced 6.7.3.0; fixed 6.7.10.1"]}],"null_published_at":"2026-10-31T22:12:38.456Z","source_updated_at":"2026-09-10T03:50:48.297Z","source_disclosed_at":"2026-06-04T19:32:35.000Z","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":"2026-10-31T21:41:49.674Z"}],"next_cursor":null,"snapshot_revision":"42594"}