{"metadata": {"vulnerability": "CVE-2026-77274", "count": 18, "kinds": {"milestone": 6, "sighting": 2, "kev": 0, "other": 10}}, "data": [{"timestamp": "2026-08-20T19:14:21.330Z", "date_only": false, "value": "2026-08-20T19:14:21.330Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-77274", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-22T18:17:19Z", "date_only": false, "value": "2026-09-22T18:17:19Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-HGCF-4MQ8-5266", "record": "GHSA-HGCF-4MQ8-5266", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-09-22T18:17:19.253Z", "date_only": false, "value": "2026-09-22T18:17:19.253", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77274", "record": "FKIE_CVE-2026-77274", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-22T18:31:53.866Z", "date_only": false, "value": "2026-09-22T18:31:53.866509Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-77274", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-22T18:31:53.866Z", "date_only": false, "value": "2026-09-22T18:31:53.866509Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77274", "record": "FKIE_CVE-2026-77274", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-09-22T18:32:22.319Z", "date_only": false, "value": "2026-09-22T18:32:22.319Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-22T18:32:22.319Z", "date_only": false, "value": "2026-09-22T18:32:22.319Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-77274", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-22T20:36:22Z", "date_only": false, "value": "2026-09-22T20:36:22Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-HGCF-4MQ8-5266", "record": "GHSA-HGCF-4MQ8-5266", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-22T20:36:22Z", "date_only": false, "value": "2026-09-22T20:36:22Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-HGCF-4MQ8-5266", "record": "GHSA-HGCF-4MQ8-5266", "field": "modified"}, {"timestamp": "2026-09-22T22:35:39.265Z", "date_only": false, "value": "2026-09-22T22:35:39.265325Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "record": "CVE-2026-77274", "field": "creation_timestamp", "uuid": "7e2aab5c-cfc2-4943-984a-7f7f98f7d34a", "url": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-09-28T13:41:36.657Z", "date_only": false, "value": "2026-09-28T13:41:36.657", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77274", "record": "FKIE_CVE-2026-77274", "field": "lastModified"}, {"timestamp": "2026-09-29T10:07:07.096Z", "date_only": false, "value": "2026-09-29T10:07:07.096936Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mwnlg6n5fb2l", "record": "CVE-2026-77274", "field": "creation_timestamp", "uuid": "eac4bf79-fdfa-4fa3-84b5-28de06ddc680", "content": "\ud83d\udccc CVE-2026-77274 - MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, validate_url_for_ssrf has a back... https://www.cyberhub.blog/cves/CVE-2026-77274", "url": "https://bsky.app/profile/cyberhub.blog/post/3mwnlg6n5fb2l"}, {"timestamp": "2026-10-01T16:38:36.242Z", "date_only": false, "value": "2026-10-01T16:38:36.242055Z", "kind": "milestone", "label": "Published", "source": "pysec \u00b7 PYSEC-2026-4096", "record": "PYSEC-2026-4096", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-01T17:10:30.957Z", "date_only": false, "value": "2026-10-01T17:10:30.957291Z", "kind": "other", "label": "Updated", "source": "pysec \u00b7 PYSEC-2026-4096", "record": "PYSEC-2026-4096", "field": "modified"}, {"timestamp": "2026-10-05T19:49:40Z", "date_only": false, "value": "2026-10-05T19:49:40Z", "kind": "milestone", "label": "Published", "source": "osv_homebrew \u00b7 BREW-MCP-ATLASSIAN-CVE-2026-77274", "record": "BREW-MCP-ATLASSIAN-CVE-2026-77274", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-05T19:49:40Z", "date_only": false, "value": "2026-10-05T19:49:40Z", "kind": "other", "label": "Updated", "source": "osv_homebrew \u00b7 BREW-MCP-ATLASSIAN-CVE-2026-77274", "record": "BREW-MCP-ATLASSIAN-CVE-2026-77274", "field": "modified"}], "metrics": {"as_of": "2026-10-29T05:03:44.301Z", "anchors": {"origin": {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": {"timestamp": "2026-09-22T22:35:39.265Z", "date_only": false, "value": "2026-09-22T22:35:39.265325Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "record": "CVE-2026-77274", "field": "creation_timestamp", "uuid": "7e2aab5c-cfc2-4943-984a-7f7f98f7d34a", "url": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "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": true, "seconds": 17929.432, "hours": 4.980397777777778, "days": 0.2075165740740741, "min_seconds": 17929.432, "max_seconds": 17929.432, "approximate": false, "ongoing": false, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-09-22T22:35:39.265Z", "date_only": false, "value": "2026-09-22T22:35:39.265325Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "record": "CVE-2026-77274", "field": "creation_timestamp", "uuid": "7e2aab5c-cfc2-4943-984a-7f7f98f7d34a", "url": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}}, "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": 3151614.468338, "hours": 875.4484634272222, "days": 36.47701930946759, "min_seconds": 3151614.468338, "max_seconds": 3151614.468338, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-22T17:36:49.833Z", "date_only": false, "value": "2026-09-22T17:36:49.833Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77274", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-29T05:03:44.301Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": true, "seconds": 3133685.036338, "hours": 870.4680656494445, "days": 36.26950273539352, "min_seconds": 3133685.036338, "max_seconds": 3133685.036338, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-22T22:35:39.265Z", "date_only": false, "value": "2026-09-22T22:35:39.265325Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "record": "CVE-2026-77274", "field": "creation_timestamp", "uuid": "7e2aab5c-cfc2-4943-984a-7f7f98f7d34a", "url": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-hgcf-4mq8-5266", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "end": {"timestamp": "2026-10-29T05:03:44.301Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}}}