{"uuid": "6cbe7f45-6ec1-4ccf-a3fb-f7c2c79d294c", "vulnerability": {"vulnId": "CVE-2026-58400", "altId": []}, "gcve": {"origin_uuid": "cce329bf-df49-4c6e-a027-80be2e6483bd", "gna": 1, "object_uuid": "6cbe7f45-6ec1-4ccf-a3fb-f7c2c79d294c"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-09-02T00:00:00+00:00"}, "timestamps": {"asserted_at": "2026-09-02T00:00:00+00:00", "recorded_at": "2026-09-04T07:00:01+00:00", "first_seen_at": "2026-09-02T00:00:00+00:00"}, "scope": {"notes": "Affected: geonetwork / core-geonetwork | Description: Remote Code Execution via unsafe Saxon XSLT processor configuration in formatter. | Patched since: 2026/07/08 | Exploitation type: unknown | CWEs: CWE-94, CWE-470 | Origin source: CNW | Notes: https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-x898-729x-cc3r"}, "evidence": [{"type": "csirt_report", "source": "enisa-cnw-kev", "signal": "successful_exploitation", "confidence": 0.75, "details": {"cwes": ["CWE-94", "CWE-470"], "euvd": "EUVD-2026-70645", "notes": "https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-x898-729x-cc3r", "catalog": "ENISA / EU CSIRTs Network (CNW) KEV JSON", "product": "core-geonetwork", "dateReported": "2026/09/02", "originSource": "CNW", "patchedSince": "2026/07/08", "vendorProject": "geonetwork", "exploitationType": ["unknown"], "vulnerabilityName": "", "threatActorsExploiting": []}}], "references": [{"id": "CVE-2026-58400", "url": "https://www.cve.org/CVERecord?id=CVE-2026-58400"}, {"id": "EUVD-2026-70645", "url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-70645"}, {"id": "source", "url": "https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-x898-729x-cc3r"}]}