{"items":[{"id":"NVI-00008161","kind":"vulnerability","title":"canto-saas-api: Authenticated API requests can be redirected via unencoded path variables","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-9qfv-wgh2-m6p8","CVE-2026-55374"],"plain_summary":"OSV carries this publisher advisory for jleehr/canto-saas-api. 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 3.0.0 for jleehr/canto-saas-api. Confirm the publisher’s latest guidance.","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"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-b59dde6375d598a230ce651e067ab6ba"],"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":"4.8 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-1dc58f3c33cd56da4eb8c60fca14e744"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.358%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.29525. Missing scores are unknown.","source_id":"sr-b59dde6375d598a230ce651e067ab6ba"}],"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-f87e233dc92f383f1f3cdb687b6d2822","url":"https://github.com/advisories/GHSA-9qfv-wgh2-m6p8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9qfv-wgh2-m6p8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.689Z"},{"id":"sr-1dc58f3c33cd56da4eb8c60fca14e744","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55374","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55374","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:50.402Z"},{"id":"sr-b59dde6375d598a230ce651e067ab6ba","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-2026-55374","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"technology":"jleehr/canto-saas-api","known_exclusions":[],"conditions_summary":"## Summary\n\n  In affected versions, `Request::buildRequestUrl()` inserts path variables into\n  the request URL without URL encoding (`implode('/', $pathVariables)`). All\n  request classes implementing `getPathVariables()` are affected, e.g.\n  `GetContentDetailsRequest` (`scheme`, `contentId`).\n\n  If a consuming application passes untrusted input (such as an ID taken from\n  an HTTP request parameter) as a path variable, characters like `../`, `?` or\n  `#` are sent verbatim and can change the path of the resulting API request.\n\n  ## Impact\n\n  An attacker who controls a path variable value can redirect the\n  library's authenticated request — the Bearer access token is attached in\n  `AbstractEndpoint::sendRequest()` — to a different API endpoint of the same\n  Canto instance, causing unintended reads or writes with the privileges of the\n  configured app. The impact depends on how the consuming application sources\n  path variable values; applications that only pass trusted, validated IDs are\n  not exploitable.\n\n  ## Patches\n\n  Fixed in 3.0.0: every path segment is encoded with `rawurlencode()` before\n  being inserted into the request URL.\n\n  ## Workarounds\n\n  If you cannot upgrade, valid","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.0"]}],"null_published_at":"2026-11-05T03:52:54.808Z","source_updated_at":"2026-09-10T03:50:55.323Z","source_disclosed_at":"2026-06-19T14:13:55.000Z","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":"2026-10-31T21:42:10.689Z"},{"id":"NVI-00008161","kind":"vulnerability","title":"canto-saas-api: Authenticated API requests can be redirected via unencoded path variables","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-9qfv-wgh2-m6p8","CVE-2026-55374"],"plain_summary":"OSV carries this publisher advisory for jleehr/canto-saas-api. 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 3.0.0 for jleehr/canto-saas-api. Confirm the publisher’s latest guidance.","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"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-1dc58f3c33cd56da4eb8c60fca14e744"],"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":"4.8 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-1dc58f3c33cd56da4eb8c60fca14e744"}],"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-f87e233dc92f383f1f3cdb687b6d2822","url":"https://github.com/advisories/GHSA-9qfv-wgh2-m6p8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9qfv-wgh2-m6p8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.689Z"},{"id":"sr-1dc58f3c33cd56da4eb8c60fca14e744","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55374","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55374","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:50.402Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"technology":"jleehr/canto-saas-api","known_exclusions":[],"conditions_summary":"## Summary\n\n  In affected versions, `Request::buildRequestUrl()` inserts path variables into\n  the request URL without URL encoding (`implode('/', $pathVariables)`). All\n  request classes implementing `getPathVariables()` are affected, e.g.\n  `GetContentDetailsRequest` (`scheme`, `contentId`).\n\n  If a consuming application passes untrusted input (such as an ID taken from\n  an HTTP request parameter) as a path variable, characters like `../`, `?` or\n  `#` are sent verbatim and can change the path of the resulting API request.\n\n  ## Impact\n\n  An attacker who controls a path variable value can redirect the\n  library's authenticated request — the Bearer access token is attached in\n  `AbstractEndpoint::sendRequest()` — to a different API endpoint of the same\n  Canto instance, causing unintended reads or writes with the privileges of the\n  configured app. The impact depends on how the consuming application sources\n  path variable values; applications that only pass trusted, validated IDs are\n  not exploitable.\n\n  ## Patches\n\n  Fixed in 3.0.0: every path segment is encoded with `rawurlencode()` before\n  being inserted into the request URL.\n\n  ## Workarounds\n\n  If you cannot upgrade, valid","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.0"]}],"null_published_at":"2026-11-04T10:04:35.917Z","source_updated_at":"2026-09-10T03:50:55.323Z","source_disclosed_at":"2026-06-19T14:13:55.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.689Z"},{"id":"NVI-00008161","kind":"vulnerability","title":"canto-saas-api: Authenticated API requests can be redirected via unencoded path variables","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9qfv-wgh2-m6p8","CVE-2026-55374"],"plain_summary":"OSV carries this publisher advisory for jleehr/canto-saas-api. 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 3.0.0 for jleehr/canto-saas-api. Confirm the publisher’s latest guidance.","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"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-f87e233dc92f383f1f3cdb687b6d2822","url":"https://github.com/advisories/GHSA-9qfv-wgh2-m6p8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9qfv-wgh2-m6p8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.689Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f87e233dc92f383f1f3cdb687b6d2822"],"technology":"jleehr/canto-saas-api","known_exclusions":[],"conditions_summary":"## Summary\n\n  In affected versions, `Request::buildRequestUrl()` inserts path variables into\n  the request URL without URL encoding (`implode('/', $pathVariables)`). All\n  request classes implementing `getPathVariables()` are affected, e.g.\n  `GetContentDetailsRequest` (`scheme`, `contentId`).\n\n  If a consuming application passes untrusted input (such as an ID taken from\n  an HTTP request parameter) as a path variable, characters like `../`, `?` or\n  `#` are sent verbatim and can change the path of the resulting API request.\n\n  ## Impact\n\n  An attacker who controls a path variable value can redirect the\n  library's authenticated request — the Bearer access token is attached in\n  `AbstractEndpoint::sendRequest()` — to a different API endpoint of the same\n  Canto instance, causing unintended reads or writes with the privileges of the\n  configured app. The impact depends on how the consuming application sources\n  path variable values; applications that only pass trusted, validated IDs are\n  not exploitable.\n\n  ## Patches\n\n  Fixed in 3.0.0: every path segment is encoded with `rawurlencode()` before\n  being inserted into the request URL.\n\n  ## Workarounds\n\n  If you cannot upgrade, valid","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.0"]}],"null_published_at":"2026-10-31T22:13:22.832Z","source_updated_at":"2026-09-10T03:50:55.323Z","source_disclosed_at":"2026-06-19T14:13:55.000Z","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":"2026-10-31T21:42:10.689Z"}],"next_cursor":null,"snapshot_revision":"42594"}