{"items":[{"id":"NVI-00000074","kind":"vulnerability","title":"Laravel Framework RCE Vulnerability","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","CISA catalog date-added and due-date fields are not the original vulnerability disclosure date or universal legal deadlines.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-qvqm-h22r-4cp9","CVE-2018-15133"],"plain_summary":"OSV carries this publisher advisory for laravel/framework, laravel/framework. 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 5.6.30 for laravel/framework. Confirm the publisher’s latest guidance.","source_ids":["sr-40792dd5e96e99870be6b92707eb1ed9"],"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":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","source_ids":["sr-099c6cfbc442a29e4f8fb339ed8b4d32"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-559a0502ba49dd47146bb8ec1da5a656"],"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":"CISA_KEV","as_of":"2024-01-16T00:00:00.000Z","value":"Listed","meaning":"CISA lists known exploitation. This does not establish exploitation of your system.","source_id":"sr-099c6cfbc442a29e4f8fb339ed8b4d32"},{"kind":"CVSS","as_of":"2026-06-17T01:42:06.387Z","value":"6.8 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-a4d97fa2af398baf6c0021735bee2d5b"},{"kind":"CVSS","as_of":"2026-06-17T01:42:06.387Z","value":"8.1 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-a4d97fa2af398baf6c0021735bee2d5b"},{"kind":"CVSS","as_of":"2026-06-17T01:42:06.387Z","value":"8.1 HIGH (3.1)","meaning":"134c704f-9b21-4f2e-91b3-4a467353bcc0 severity; no combined Null risk score.","source_id":"sr-a4d97fa2af398baf6c0021735bee2d5b"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"76.570%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.99543. Missing scores are unknown.","source_id":"sr-559a0502ba49dd47146bb8ec1da5a656"}],"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-40792dd5e96e99870be6b92707eb1ed9","url":"https://github.com/advisories/GHSA-qvqm-h22r-4cp9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-qvqm-h22r-4cp9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.353Z"},{"id":"sr-099c6cfbc442a29e4f8fb339ed8b4d32","url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","basis":"official_catalog","notes":"CISA KEV; CC0 1.0. Catalog assertions are not evidence of customer compromise.","title":"CVE-2018-15133","publisher":"CISA","observed_at":"2026-10-31T20:54:12.600Z"},{"id":"sr-a4d97fa2af398baf6c0021735bee2d5b","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15133","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2018-15133","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T21:42:03.347Z"},{"id":"sr-559a0502ba49dd47146bb8ec1da5a656","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-2018-15133","publisher":"FIRST EPSS","observed_at":"2026-10-31T21:41:13.231Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-40792dd5e96e99870be6b92707eb1ed9"],"technology":"laravel/framework","known_exclusions":[],"conditions_summary":"In Laravel Framework through 5.5.40 and 5.6.x through 5.6.29, remote code execution might occur as a result of an unserialize call on a potentially untrusted X-XSRF-TOKEN value. This involves the decrypt method in `Illuminate/Encryption/Encrypter.php` and PendingBroadcast in `gadgetchains/Laravel/RCE/3/chain.php` in phpggc. The attacker must know the application key, which normally would never occur, but could happen if the attacker previously had privileged access or successfully accomplished a previous attack.","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 5.5.40"]},{"certainty":"source_listed","source_ids":["sr-40792dd5e96e99870be6b92707eb1ed9"],"technology":"laravel/framework","known_exclusions":[],"conditions_summary":"In Laravel Framework through 5.5.40 and 5.6.x through 5.6.29, remote code execution might occur as a result of an unserialize call on a potentially untrusted X-XSRF-TOKEN value. This involves the decrypt method in `Illuminate/Encryption/Encrypter.php` and PendingBroadcast in `gadgetchains/Laravel/RCE/3/chain.php` in phpggc. The attacker must know the application key, which normally would never occur, but could happen if the attacker previously had privileged access or successfully accomplished a previous attack.","public_affected_ranges":["ECOSYSTEM: introduced 5.6.0; fixed 5.6.30"]},{"certainty":"source_listed","source_ids":["sr-099c6cfbc442a29e4f8fb339ed8b4d32"],"technology":"Laravel Laravel Framework","known_exclusions":[],"conditions_summary":"CISA does not supply a complete application-specific affected range here. Follow the linked vendor advisory for version and configuration prerequisites.","public_affected_ranges":[]}],"null_published_at":"2026-10-31T22:12:48.019Z","source_updated_at":"2025-01-13T15:00:54.255Z","source_disclosed_at":"2022-05-14T00:56:30.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T20:54:12.600Z"},{"id":"NVI-00000074","kind":"vulnerability","title":"Laravel Deserialization of Untrusted Data Vulnerability","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","CISA catalog date-added and due-date fields are not the original vulnerability disclosure date or universal legal deadlines."],"lifecycle":"active","identifiers":["CVE-2018-15133"],"plain_summary":"CISA lists CVE-2018-15133 in its Known Exploited Vulnerabilities catalog. The catalog names Laravel Laravel Framework; it does not establish that a particular visitor is exposed or compromised.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","source_ids":["sr-099c6cfbc442a29e4f8fb339ed8b4d32"],"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":"CISA_KEV","as_of":"2024-01-16T00:00:00.000Z","value":"Listed","meaning":"CISA lists known exploitation. This does not establish exploitation of your system.","source_id":"sr-099c6cfbc442a29e4f8fb339ed8b4d32"}],"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-099c6cfbc442a29e4f8fb339ed8b4d32","url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","basis":"official_catalog","notes":"CISA KEV; CC0 1.0. Catalog assertions are not evidence of customer compromise.","title":"CVE-2018-15133","publisher":"CISA","observed_at":"2026-10-31T20:54:12.600Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-099c6cfbc442a29e4f8fb339ed8b4d32"],"technology":"Laravel Laravel Framework","known_exclusions":[],"conditions_summary":"CISA does not supply a complete application-specific affected range here. Follow the linked vendor advisory for version and configuration prerequisites.","public_affected_ranges":[]}],"null_published_at":"2026-10-31T21:06:16.933Z","source_updated_at":"2024-01-16T00:00:00.000Z","source_disclosed_at":null,"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":"2026-10-31T20:54:12.600Z"}],"next_cursor":null,"snapshot_revision":"40769"}