{"items":[{"id":"NVI-00008089","kind":"vulnerability","title":"ReactPHP's HTTP server parses encoded cookie names so malicious `__Host-` and `__Secure-` cookies can be sent","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-w3w9-vrf5-8mx8","CVE-2022-36032"],"plain_summary":"OSV carries this publisher advisory for react/http. 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 1.7.0 for react/http. Confirm the publisher’s latest guidance.","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"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-04867bedf4859fe9c0c9f9d393e8db81"],"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":"1.206%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.68334. Missing scores are unknown.","source_id":"sr-04867bedf4859fe9c0c9f9d393e8db81"}],"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-f563029b67ef3764ea8f6122867884ab","url":"https://github.com/advisories/GHSA-w3w9-vrf5-8mx8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w3w9-vrf5-8mx8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"},{"id":"sr-04867bedf4859fe9c0c9f9d393e8db81","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-2022-36032","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:27:48.610Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"technology":"react/http","known_exclusions":[],"conditions_summary":"### Impact\n\nIn ReactPHP's HTTP server component versions below v1.7.0, when ReactPHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like `__Host-` and `__Secure-` confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-7070 and CVE-2020-8184 for more information. \n\n### Patches\n\n* https://github.com/reactphp/http/commit/663c9a3b77b71463fa7fcb76a6676ffd16979dd6 - Fixed in reactphp/http `v1.7.0`\n\n### Workarounds\n\nInfrastructure or DevOps can place a reverse proxy in front of the ReactPHP HTTP server to filter out any unexpected `Cookie` request headers.\n\n### References\n\n* CVE-2020-7070, https://bugs.php.net/bug.php?id=79699 and https://github.com/php/php-src/commit/6559fe912661ca5ce5f0eeeb591d928451428ed0\n* CVE-2020-8184, https://hackerone.com/reports/895727 and https://github.com/rack/rack/commit/1f5763de6a9fe515ff84992b343d63c88104654c\n* Originally introduced via https://github.com/reactphp/http/pull/175\n\n### Credits\n\n* Thanks to Marco Squarcina (TU Wien) for rep","public_affected_ranges":["ECOSYSTEM: introduced 0.7.0; fixed 1.7.0"]}],"null_published_at":"2026-11-02T20:21:07.788Z","source_updated_at":"2023-11-08T04:09:58.360Z","source_disclosed_at":"2022-09-16T18:48:53.000Z","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":"2026-10-31T21:42:41.382Z"},{"id":"NVI-00008089","kind":"vulnerability","title":"ReactPHP's HTTP server parses encoded cookie names so malicious `__Host-` and `__Secure-` cookies can be sent","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-w3w9-vrf5-8mx8","CVE-2022-36032"],"plain_summary":"OSV carries this publisher advisory for react/http. 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 1.7.0 for react/http. Confirm the publisher’s latest guidance.","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"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-4b2865c6b3d63311237d408e5b0b44c3"],"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":"1.206%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.68335. Missing scores are unknown.","source_id":"sr-4b2865c6b3d63311237d408e5b0b44c3"}],"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-f563029b67ef3764ea8f6122867884ab","url":"https://github.com/advisories/GHSA-w3w9-vrf5-8mx8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w3w9-vrf5-8mx8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"},{"id":"sr-4b2865c6b3d63311237d408e5b0b44c3","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-2022-36032","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"technology":"react/http","known_exclusions":[],"conditions_summary":"### Impact\n\nIn ReactPHP's HTTP server component versions below v1.7.0, when ReactPHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like `__Host-` and `__Secure-` confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-7070 and CVE-2020-8184 for more information. \n\n### Patches\n\n* https://github.com/reactphp/http/commit/663c9a3b77b71463fa7fcb76a6676ffd16979dd6 - Fixed in reactphp/http `v1.7.0`\n\n### Workarounds\n\nInfrastructure or DevOps can place a reverse proxy in front of the ReactPHP HTTP server to filter out any unexpected `Cookie` request headers.\n\n### References\n\n* CVE-2020-7070, https://bugs.php.net/bug.php?id=79699 and https://github.com/php/php-src/commit/6559fe912661ca5ce5f0eeeb591d928451428ed0\n* CVE-2020-8184, https://hackerone.com/reports/895727 and https://github.com/rack/rack/commit/1f5763de6a9fe515ff84992b343d63c88104654c\n* Originally introduced via https://github.com/reactphp/http/pull/175\n\n### Credits\n\n* Thanks to Marco Squarcina (TU Wien) for rep","public_affected_ranges":["ECOSYSTEM: introduced 0.7.0; fixed 1.7.0"]}],"null_published_at":"2026-10-31T23:18:17.267Z","source_updated_at":"2023-11-08T04:09:58.360Z","source_disclosed_at":"2022-09-16T18:48:53.000Z","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":"2026-10-31T21:42:41.382Z"},{"id":"NVI-00008089","kind":"vulnerability","title":"ReactPHP's HTTP server parses encoded cookie names so malicious `__Host-` and `__Secure-` cookies can be sent","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-w3w9-vrf5-8mx8","CVE-2022-36032"],"plain_summary":"OSV carries this publisher advisory for react/http. 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 1.7.0 for react/http. Confirm the publisher’s latest guidance.","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"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-f563029b67ef3764ea8f6122867884ab","url":"https://github.com/advisories/GHSA-w3w9-vrf5-8mx8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w3w9-vrf5-8mx8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f563029b67ef3764ea8f6122867884ab"],"technology":"react/http","known_exclusions":[],"conditions_summary":"### Impact\n\nIn ReactPHP's HTTP server component versions below v1.7.0, when ReactPHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like `__Host-` and `__Secure-` confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-7070 and CVE-2020-8184 for more information. \n\n### Patches\n\n* https://github.com/reactphp/http/commit/663c9a3b77b71463fa7fcb76a6676ffd16979dd6 - Fixed in reactphp/http `v1.7.0`\n\n### Workarounds\n\nInfrastructure or DevOps can place a reverse proxy in front of the ReactPHP HTTP server to filter out any unexpected `Cookie` request headers.\n\n### References\n\n* CVE-2020-7070, https://bugs.php.net/bug.php?id=79699 and https://github.com/php/php-src/commit/6559fe912661ca5ce5f0eeeb591d928451428ed0\n* CVE-2020-8184, https://hackerone.com/reports/895727 and https://github.com/rack/rack/commit/1f5763de6a9fe515ff84992b343d63c88104654c\n* Originally introduced via https://github.com/reactphp/http/pull/175\n\n### Credits\n\n* Thanks to Marco Squarcina (TU Wien) for rep","public_affected_ranges":["ECOSYSTEM: introduced 0.7.0; fixed 1.7.0"]}],"null_published_at":"2026-10-31T22:13:22.829Z","source_updated_at":"2023-11-08T04:09:58.360Z","source_disclosed_at":"2022-09-16T18:48:53.000Z","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":"2026-10-31T21:42:41.382Z"}],"next_cursor":null,"snapshot_revision":"42594"}