{"metadata": {"vulnerability": "CVE-2026-114624", "count": 10, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 6}}, "data": [{"timestamp": "2026-10-21T20:34:25.600Z", "date_only": false, "value": "2026-10-21T20:34:25.600Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T13:47:08.832Z", "date_only": false, "value": "2026-10-23T13:47:08.832Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:47:08.832Z", "date_only": false, "value": "2026-10-23T13:47:08.832Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-114624", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T14:17:51.583Z", "date_only": false, "value": "2026-10-23T14:17:51.583", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-114624", "record": "FKIE_CVE-2026-114624", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T15:14:56.077Z", "date_only": false, "value": "2026-10-23T15:14:56.077621Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490876128290324", "record": "CVE-2026-114624", "field": "creation_timestamp", "uuid": "1916eb9f-d9bf-42b0-9f43-88060c7a68e7", "content": "CVE-2026-114624 baserCMS: PHP object injection via unguarded unserialize() in the widget-area entity baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, the widget-area entity serializes widgets only when the submitted value is an array, allowing a string submitted through the admin JSON API to be stored unchanged. Entity reads, including front-end rendering and API responses, deserialize the stored value with unserialize() without an allowed_classes restriction, accepting both raw and base64-encoded serialized data. An administrator, or an attacker who obtains widget-write capability through a separate vulnerability such as chained XSS, can plant an object graph that subsequently triggers on unauthenticated page requests. Two demonstrated gadget chains in the default dependency set use composer/composer ProcessExecutor::startJob() with Process::fromShellCommandline(), or logiscape/mcp-sdk-php StdioTransport::connect() with StdioServerParameters, to reach proc_open() and execute commands as the web-server user. Deserialization bypasses constructor-based readonly safeguards, and the stored payload can execute repeatedly until the database row is repaired. Unauthenticated page access is a trigger after privileged payload storage, not an unauthenticated means of initially planting the payload. This issue has been patched in versions 5.3.2 and 5.4.2.\nhttps://www.cve.org/CVERecord?id=CVE-2026-114624https://github.com/baserproject/basercms/security/advisories/GHSA-xf6p-r2hc-cc6whttps://github.com/baserproject/basercms/commit/38c778e92688e7f5d620a4c6b47ad7fb9e2c1529https://github.com/baserproject/basercms/commit/59dfe61e193ae3274c195c15e7b185816d2db9dbhttps://github.com/baserproject/basercms/releases/tag/5.3.2https://github.com/baserproject/basercms/releases/tag/5.4.2#baserproject #basercms#CVE_2026_114624#bot", "url": "https://infosec.exchange/users/cve/statuses/117490876128290324"}, {"timestamp": "2026-10-29T13:36:12.812Z", "date_only": false, "value": "2026-10-29T13:36:12.812582Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-114624", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-29T13:36:12.812Z", "date_only": false, "value": "2026-10-29T13:36:12.812582Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-114624", "record": "FKIE_CVE-2026-114624", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-29T13:37:07.749Z", "date_only": false, "value": "2026-10-29T13:37:07.749Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-29T13:37:07.749Z", "date_only": false, "value": "2026-10-29T13:37:07.749Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-114624", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-29T14:17:48.067Z", "date_only": false, "value": "2026-10-29T14:17:48.067", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-114624", "record": "FKIE_CVE-2026-114624", "field": "lastModified"}], "metrics": {"as_of": "2026-10-31T02:11:27.174Z", "anchors": {"origin": {"timestamp": "2026-10-23T13:47:08.832Z", "date_only": false, "value": "2026-10-23T13:47:08.832Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-10-23T13:47:08.832Z", "date_only": false, "value": "2026-10-23T13:47:08.832Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 649458.342724, "hours": 180.4050952011111, "days": 7.516878966712963, "min_seconds": 649458.342724, "max_seconds": 649458.342724, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-10-23T13:47:08.832Z", "date_only": false, "value": "2026-10-23T13:47:08.832Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-114624", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-31T02:11:27.174Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}