{"items":[{"id":"NVI-00006358","kind":"vulnerability","title":"Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass","revision":5,"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-h5gm-x9wr-vhcm","CVE-2026-55795"],"plain_summary":"GitHub lists this reviewed advisory for craftcms/commerce, craftcms/commerce. 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-0d7d26be2885efcb0bd4e984c442ad6c"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. 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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":"2026-09-30T17:51:56.193Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6b6b2b21bbd7a16a40690016bbd957f0"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.512%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.43745. Missing scores are unknown.","source_id":"sr-0d7d26be2885efcb0bd4e984c442ad6c"}],"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-74eb9c5394ce3ab8f4cc41eb1196dbf1","url":"https://github.com/advisories/GHSA-h5gm-x9wr-vhcm","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-h5gm-x9wr-vhcm","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T07:18:46.322Z"},{"id":"sr-b14fac07d3cef0cfba12073805e815fa","url":"https://github.com/advisories/GHSA-h5gm-x9wr-vhcm","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-h5gm-x9wr-vhcm","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.425Z"},{"id":"sr-6b6b2b21bbd7a16a40690016bbd957f0","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55795","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55795","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:39.943Z"},{"id":"sr-0d7d26be2885efcb0bd4e984c442ad6c","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-2026-55795","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.788Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-74eb9c5394ce3ab8f4cc41eb1196dbf1"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":[">= 5.0.0, <= 5.6.4"]},{"certainty":"source_listed","source_ids":["sr-74eb9c5394ce3ab8f4cc41eb1196dbf1"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":[">= 4.0.0, <= 4.11.1"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.5"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.11.2"]}],"null_published_at":"2026-11-08T15:11:49.348Z","source_updated_at":"2026-06-19T21:15:26.000Z","source_disclosed_at":"2026-06-19T21:15:26.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.425Z"},{"id":"NVI-00006358","kind":"vulnerability","title":"Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass","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-h5gm-x9wr-vhcm","CVE-2026-55795"],"plain_summary":"OSV carries this publisher advisory for craftcms/commerce, craftcms/commerce. 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 5.6.5 for craftcms/commerce. Confirm the publisher’s latest guidance.","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"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 4.11.2 for craftcms/commerce. Confirm the publisher’s latest guidance.","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"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-0d7d26be2885efcb0bd4e984c442ad6c"],"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":"2026-09-30T17:51:56.193Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6b6b2b21bbd7a16a40690016bbd957f0"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.512%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.43745. 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This report has not examined your application.","related_sources":[{"id":"sr-b14fac07d3cef0cfba12073805e815fa","url":"https://github.com/advisories/GHSA-h5gm-x9wr-vhcm","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-h5gm-x9wr-vhcm","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.425Z"},{"id":"sr-6b6b2b21bbd7a16a40690016bbd957f0","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55795","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55795","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:39.943Z"},{"id":"sr-0d7d26be2885efcb0bd4e984c442ad6c","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-2026-55795","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.788Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.5"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.11.2"]}],"null_published_at":"2026-11-06T00:29:57.251Z","source_updated_at":"2026-09-10T03:50:49.693Z","source_disclosed_at":"2026-06-19T21:15:26.000Z","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":"2026-10-31T21:42:20.425Z"},{"id":"NVI-00006358","kind":"vulnerability","title":"Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass","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-h5gm-x9wr-vhcm","CVE-2026-55795"],"plain_summary":"OSV carries this publisher advisory for craftcms/commerce, craftcms/commerce. 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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-831022f28598ba6203fdb1eca20395a8"],"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":"2026-09-30T17:51:56.193Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6b6b2b21bbd7a16a40690016bbd957f0"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.512%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.43709. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-55795","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.383Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.5"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.11.2"]}],"null_published_at":"2026-11-03T02:33:09.093Z","source_updated_at":"2026-09-10T03:50:49.693Z","source_disclosed_at":"2026-06-19T21:15:26.000Z","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":"2026-10-31T21:42:20.425Z"},{"id":"NVI-00006358","kind":"vulnerability","title":"Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass","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-h5gm-x9wr-vhcm","CVE-2026-55795"],"plain_summary":"OSV carries this publisher advisory for craftcms/commerce, craftcms/commerce. 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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-6b6b2b21bbd7a16a40690016bbd957f0"],"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":"2026-09-30T17:51:56.193Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6b6b2b21bbd7a16a40690016bbd957f0"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. 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This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.5"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.11.2"]}],"null_published_at":"2026-11-02T20:21:10.319Z","source_updated_at":"2026-09-10T03:50:49.693Z","source_disclosed_at":"2026-06-19T21:15:26.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.425Z"},{"id":"NVI-00006358","kind":"vulnerability","title":"Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-h5gm-x9wr-vhcm","CVE-2026-55795"],"plain_summary":"OSV carries this publisher advisory for craftcms/commerce, craftcms/commerce. 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This report has not examined your application.","related_sources":[{"id":"sr-b14fac07d3cef0cfba12073805e815fa","url":"https://github.com/advisories/GHSA-h5gm-x9wr-vhcm","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-h5gm-x9wr-vhcm","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.425Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.5"]},{"certainty":"source_listed","source_ids":["sr-b14fac07d3cef0cfba12073805e815fa"],"technology":"craftcms/commerce","known_exclusions":[],"conditions_summary":"### Summary\n\nThe CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided.\n\n### Details\n\nWhen an attacker submits coupon codes against the session-based cart (without passing a 'number' parameter), no rate limiting is applied. This allows unlimited attempts to guess coupon codes.\n\n**Vulnerable Code**\n\n\n\n\n\n\n### PoC\nComplete instructions, including specific configuration details, to reproduce the vulnerability.\n\n\n\n### Impact\nAn attacker can enumerate all coupon codes through automated requests.\n\n**Remediation**\nApply rate limiting unconditionally on actionUpdateCart regardless of whether 'number' is pres","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.11.2"]}],"null_published_at":"2026-10-31T22:13:10.053Z","source_updated_at":"2026-09-10T03:50:49.693Z","source_disclosed_at":"2026-06-19T21:15:26.000Z","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":"2026-10-31T21:42:20.425Z"}],"next_cursor":null,"snapshot_revision":"42594"}