{"items":[{"id":"NVI-00010588","kind":"vulnerability","title":"Next.js: Denial of Service in App Router using Server Actions","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p3m5-59mp-jv5r","CVE-2026-94482"],"plain_summary":"GitHub lists this reviewed advisory for next, next. 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-0316686d028e1598c935e2e4488a0d75"],"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},{"summary":"The original advisory lists fixed boundaries 15.5.28 for next. Confirm the publisher’s latest guidance.","source_ids":["sr-7ce3aee7d6488382ea3ef6ba3d867e8e"],"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 16.4.1 for next. Confirm the publisher’s latest guidance.","source_ids":["sr-7ce3aee7d6488382ea3ef6ba3d867e8e"],"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":[{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"0.386%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.32888. Missing scores are unknown.","source_id":"sr-0316686d028e1598c935e2e4488a0d75"}],"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-5b392733ddc59da31460d83130c23ace","url":"https://github.com/advisories/GHSA-p3m5-59mp-jv5r","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p3m5-59mp-jv5r","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"},{"id":"sr-7ce3aee7d6488382ea3ef6ba3d867e8e","url":"https://github.com/advisories/GHSA-p3m5-59mp-jv5r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p3m5-59mp-jv5r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-06T15:13:43.502Z"},{"id":"sr-0316686d028e1598c935e2e4488a0d75","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-2026-94482","publisher":"FIRST EPSS","observed_at":"2026-11-04T23:33:33.081Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 13.0.0, <= 15.5.27"]},{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 16.0.0, <= 16.4.0"]},{"certainty":"source_listed","source_ids":["sr-7ce3aee7d6488382ea3ef6ba3d867e8e"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":["SEMVER: introduced 13.0.0; fixed 15.5.28"]},{"certainty":"source_listed","source_ids":["sr-7ce3aee7d6488382ea3ef6ba3d867e8e"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":["SEMVER: introduced 16.0.0; fixed 16.4.1"]}],"null_published_at":"2026-11-07T00:57:04.326Z","source_updated_at":"2026-10-22T15:50:35.000Z","source_disclosed_at":"2026-10-22T15:50:34.000Z","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-00010588","kind":"vulnerability","title":"Next.js: Denial of Service in App Router using Server Actions","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p3m5-59mp-jv5r","CVE-2026-94482"],"plain_summary":"GitHub lists this reviewed advisory for next, next. 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-0316686d028e1598c935e2e4488a0d75"],"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":"2026-11-04T12:03:12.000Z","value":"0.386%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.32888. Missing scores are unknown.","source_id":"sr-0316686d028e1598c935e2e4488a0d75"}],"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-5b392733ddc59da31460d83130c23ace","url":"https://github.com/advisories/GHSA-p3m5-59mp-jv5r","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p3m5-59mp-jv5r","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"},{"id":"sr-0316686d028e1598c935e2e4488a0d75","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-2026-94482","publisher":"FIRST EPSS","observed_at":"2026-11-04T23:33:33.081Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 13.0.0, <= 15.5.27"]},{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 16.0.0, <= 16.4.0"]}],"null_published_at":"2026-11-06T07:24:11.241Z","source_updated_at":"2026-10-22T15:50:35.000Z","source_disclosed_at":"2026-10-22T15:50:34.000Z","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-00010588","kind":"vulnerability","title":"Next.js: Denial of Service in App Router using Server Actions","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p3m5-59mp-jv5r","CVE-2026-94482"],"plain_summary":"GitHub lists this reviewed advisory for next, next. 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-120b94988f10c39b7329f4607fb61af0"],"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":"2026-11-02T12:00:30.000Z","value":"0.386%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.32723. Missing scores are unknown.","source_id":"sr-120b94988f10c39b7329f4607fb61af0"}],"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-5b392733ddc59da31460d83130c23ace","url":"https://github.com/advisories/GHSA-p3m5-59mp-jv5r","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p3m5-59mp-jv5r","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"},{"id":"sr-120b94988f10c39b7329f4607fb61af0","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-2026-94482","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:17:01.146Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 13.0.0, <= 15.5.27"]},{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 16.0.0, <= 16.4.0"]}],"null_published_at":"2026-11-04T10:04:47.610Z","source_updated_at":"2026-10-22T15:50:35.000Z","source_disclosed_at":"2026-10-22T15:50:34.000Z","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-00010588","kind":"vulnerability","title":"Next.js: Denial of Service in App Router using Server Actions","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p3m5-59mp-jv5r","CVE-2026-94482"],"plain_summary":"GitHub lists this reviewed advisory for next, next. 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-5b392733ddc59da31460d83130c23ace"],"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-5b392733ddc59da31460d83130c23ace","url":"https://github.com/advisories/GHSA-p3m5-59mp-jv5r","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p3m5-59mp-jv5r","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T22:07:30.906Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 13.0.0, <= 15.5.27"]},{"certainty":"source_listed","source_ids":["sr-5b392733ddc59da31460d83130c23ace"],"technology":"next","known_exclusions":[],"conditions_summary":"## Impact\n\nCrafted requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive CPU usage blocking processing of further requests in the same process.\n\n## Workarounds\n\nNo workaround exists besides upgrading. Applications using Pages Router or not using Server Actions are not vulnerable.","public_affected_ranges":[">= 16.0.0, <= 16.4.0"]}],"null_published_at":"2026-10-31T22:27:09.624Z","source_updated_at":"2026-10-22T15:50:35.000Z","source_disclosed_at":"2026-10-22T15:50:34.000Z","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"}