{"metadata": {"vulnerability": "CVE-2026-55442", "count": 7, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 3}}, "data": [{"timestamp": "2026-06-16T21:59:57.018Z", "date_only": false, "value": "2026-06-16T21:59:57.018Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-55442", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-55442", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-55442", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-55442", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T15:17:32.730Z", "date_only": false, "value": "2026-10-23T15:17:32.730", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-55442", "record": "FKIE_CVE-2026-55442", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T15:25:01.239Z", "date_only": false, "value": "2026-10-23T15:25:01.239219Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490915789786507", "record": "CVE-2026-55442", "field": "creation_timestamp", "uuid": "8e1aec8d-be11-464d-bd05-528a98377747", "content": "CVE-2026-55442 Goobi viewer: cleanUpQuery double-brace bypass allows arbitrary Solr local-param injection The Goobi viewer is a web application that allows digitised material to be displayed in a web browser. From version 23.03 to before version 26.05, SolrTools.cleanUpQuery() strips Solr local-parameter syntax ({!...}) from user-supplied query strings before they reach Solr. Its regex can be bypassed by wrapping the local parameter in a second pair of curly braces ({{!...}}): the outer braces are stripped, the inner {!...} survives intact, and a valid Solr local parameter is forwarded. The flaw is in the shared sanitizer, so it affects any endpoint that routes user input through cleanUpQuery. The double-brace bypass applies from v23.10 (the greedy \\{(.+)\\} regex); a related bare-!join rewrap path is present. This issue has been patched in version 26.05.\nhttps://www.cve.org/CVERecord?id=CVE-2026-55442https://github.com/intranda/goobi-viewer-core/security/advisories/GHSA-2r24-qxpf-cj65https://github.com/intranda/goobi-viewer-core/commit/330da2f8255a9ed2200ba46b98bb9b6a88748a4ehttps://github.com/intranda/goobi-viewer-core/commit/5a59ffa5d76169a4ad3cc396023ad4a4eca217dahttps://github.com/intranda/goobi-viewer-core/releases/tag/v26.05#intranda #goobi-viewer-core#CVE_2026_55442#bot", "url": "https://infosec.exchange/users/cve/statuses/117490915789786507"}, {"timestamp": "2026-10-23T16:28:32.357Z", "date_only": false, "value": "2026-10-23T16:28:32.357", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-55442", "record": "FKIE_CVE-2026-55442", "field": "lastModified"}], "metrics": {"as_of": "2026-10-28T22:16:59.413Z", "anchors": {"origin": {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-55442", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-55442", "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": 460952.958291, "hours": 128.04248841416666, "days": 5.335103683923611, "min_seconds": 460952.958291, "max_seconds": 460952.958291, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-10-23T14:14:26.455Z", "date_only": false, "value": "2026-10-23T14:14:26.455Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-55442", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-28T22:16:59.413Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}