{"metadata": {"vulnerability": "CVE-2026-50057", "count": 15, "kinds": {"milestone": 4, "sighting": 2, "kev": 0, "other": 9}}, "data": [{"timestamp": "2026-06-03T09:35:31.591Z", "date_only": false, "value": "2026-06-03T09:35:31.591Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-50057", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-23T13:07:00Z", "date_only": false, "value": "2026-10-23T13:07:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / rapid7", "record": "CVE-2026-50057", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:33:29.682Z", "date_only": false, "value": "2026-10-23T13:33:29.682Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-50057", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-23T13:33:29.682Z", "date_only": false, "value": "2026-10-23T13:33:29.682Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / rapid7", "record": "CVE-2026-50057", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-23T14:17:53Z", "date_only": false, "value": "2026-10-23T14:17:53Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-H6P2-5X3J-HPJ8", "record": "GHSA-H6P2-5X3J-HPJ8", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2026-10-23T14:17:53.303Z", "date_only": false, "value": "2026-10-23T14:17:53.303", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-50057", "record": "FKIE_CVE-2026-50057", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T15:06:12.419Z", "date_only": false, "value": "2026-10-23T15:06:12.419467Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117490841799507203", "record": "CVE-2026-50057", "field": "creation_timestamp", "uuid": "50ee5a59-4877-4f10-a843-503c5260fd54", "content": "CVE-2026-50057 Zimbra Collaboration Suite Local Privilege Escalation via Unrestricted Postfix Sudo Permissions A local privilege escalation vulnerability in the Zimbra Collaboration Suite (ZCS) MTA package allows the Unix zimbra account to execute arbitrary commands as root. The installed sudo policy permits passwordless root execution of Postfix administration commands without restricting their arguments. An attacker can select a zimbra-controlled daemon_directory in the Postfix configuration and invoke postfix set-permissions, causing Postfix to execute the attacker's post-install program as root. The Postfix configuration directory is also writable by zimbra, so restricting postconf alone does not remove the execution path. Exploitation requires local command execution as zimbra on an MTA node. ZCS 10.1.16 and 10.1.21 are affected.\nhttps://www.cve.org/CVERecord?id=CVE-2026-50057https://wiki.zimbra.com/wiki/Zimbra_Security_Advisorieshttps://www.rapid7.com/blog/post/ve-breaking-zimbra-identity-boundaries-part-1/#zimbra #Zimbra #ZimbraCollaborationSuite#CVE_2026_50057#bot", "url": "https://infosec.exchange/users/cve/statuses/117490841799507203"}, {"timestamp": "2026-10-23T15:31:38Z", "date_only": false, "value": "2026-10-23T15:31:38Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-H6P2-5X3J-HPJ8", "record": "GHSA-H6P2-5X3J-HPJ8", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-23T15:31:38Z", "date_only": false, "value": "2026-10-23T15:31:38Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-H6P2-5X3J-HPJ8", "record": "GHSA-H6P2-5X3J-HPJ8", "field": "modified", "linked_record": true}, {"timestamp": "2026-10-24T03:55:22.267Z", "date_only": false, "value": "2026-10-24T03:55:22.267821Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-50057", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-24T03:55:22.267Z", "date_only": false, "value": "2026-10-24T03:55:22.267821Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-50057", "record": "FKIE_CVE-2026-50057", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-10-24T20:47:33.559Z", "date_only": false, "value": "2026-10-24T20:47:33.559464Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mynkuemnrj2d", "record": "CVE-2026-50057", "field": "creation_timestamp", "uuid": "3a071b5b-b397-47fd-84b5-74df6ef3fcf6", "content": "\ud83d\udfe0 CVE-2026-50057 - High (7.8)\n\nA local privilege escalation vulnerability in the Zimbra Collaboration Suite (ZCS) MTA package al...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-50057/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "url": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mynkuemnrj2d"}, {"timestamp": "2026-10-29T10:45:48.334Z", "date_only": false, "value": "2026-10-29T10:45:48.334Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-50057", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-29T10:45:48.334Z", "date_only": false, "value": "2026-10-29T10:45:48.334Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-50057", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-29T11:17:33.880Z", "date_only": false, "value": "2026-10-29T11:17:33.880", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-50057", "record": "FKIE_CVE-2026-50057", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-04T01:33:08.273Z", "anchors": {"origin": {"timestamp": "2026-10-23T13:07:00Z", "date_only": false, "value": "2026-10-23T13:07:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / rapid7", "record": "CVE-2026-50057", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-10-23T13:07:00Z", "date_only": false, "value": "2026-10-23T13:07:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / rapid7", "record": "CVE-2026-50057", "field": "containers.cna.datePublic", "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": 995168.273957, "hours": 276.4356316547222, "days": 11.518151318946758, "min_seconds": 995168.273957, "max_seconds": 995168.273957, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-10-23T13:07:00Z", "date_only": false, "value": "2026-10-23T13:07:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / rapid7", "record": "CVE-2026-50057", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-04T01:33:08.273Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}