{"metadata": {"vulnerability": "CVE-2026-77262", "count": 20, "kinds": {"milestone": 6, "sighting": 5, "kev": 0, "other": 9}, "linked_omitted": 0}, "data": [{"timestamp": "2026-08-20T19:02:23.417Z", "date_only": false, "value": "2026-08-20T19:02:23.417Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-09-09T05:00:06.539Z", "date_only": false, "value": "2026-09-09T05:00:06.539534Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/GithubRedTeam/101570", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "fa33352f-de51-4760-89b7-7e3a435ea4be", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #Confluence #CVE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-77262\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a romain-deperne\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-07 17:44:19\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nArbitrary file read in mcp-atlassian via confluence_upload_attachment \u2014 CVE-2026-77262 / GHSA-p6hp-93wp-fh6p\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "url": "https://t.me/GithubRedTeam/101570"}, {"timestamp": "2026-09-10T00:00:49.783Z", "date_only": false, "value": "2026-09-10T00:00:49.783306Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/101570", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "618d82db-c38e-43e4-a22f-3d6a4b540ea0", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #Confluence #CVE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-77262\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a romain-deperne\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-07 17:44:19\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nArbitrary file read in mcp-atlassian via confluence_upload_attachment \u2014 CVE-2026-77262 / GHSA-p6hp-93wp-fh6p\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "url": "https://t.me/GithubRedTeam/101570", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-77262", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-22T19:16:50.480Z", "date_only": false, "value": "2026-09-22T19:16:50.480", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77262", "record": "FKIE_CVE-2026-77262", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-22T20:28:52.241Z", "date_only": false, "value": "2026-09-22T20:28:52.241978Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/hys4dy5zhd3kx", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "2fd23a61-fea7-4f89-b259-98e3fcb116c3", "content": "CVE-2026-77262 - MCP Atlassian: Path Traversal / Arbitrary File Read in confluence_upload_attachment MCP tool (incomplete fix of CVE-2026-27825)\nCVE ID : CVE-2026-77262\n \n Published : Sept. 22, 2026, 7:16 p.m. | 42\u00a0minutes ago\n \n Description : MCP Atlassian is a Model Context ...", "url": "https://bsky.app/profile/cve.skyfleet.blue/post/hys4dy5zhd3kx"}, {"timestamp": "2026-09-22T20:35:21Z", "date_only": false, "value": "2026-09-22T20:35:21Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-P6HP-93WP-FH6P", "record": "GHSA-P6HP-93WP-FH6P", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-09-22T20:35:22Z", "date_only": false, "value": "2026-09-22T20:35:22Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-P6HP-93WP-FH6P", "record": "GHSA-P6HP-93WP-FH6P", "field": "modified", "linked_record": true}, {"timestamp": "2026-09-22T22:35:47.205Z", "date_only": false, "value": "2026-09-22T22:35:47.205956Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-p6hp-93wp-fh6p", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "46c6c8cf-33e7-4ecb-883b-6025abdfddb0", "url": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-p6hp-93wp-fh6p", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-09-28T17:20:37.456Z", "date_only": false, "value": "2026-09-28T17:20:37.456237Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-77262", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-09-28T17:20:37.456Z", "date_only": false, "value": "2026-09-28T17:20:37.456237Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77262", "record": "FKIE_CVE-2026-77262", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-09-28T17:20:43.183Z", "date_only": false, "value": "2026-09-28T17:20:43.183Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-09-28T17:20:43.183Z", "date_only": false, "value": "2026-09-28T17:20:43.183Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-77262", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-29T18:59:33.223Z", "date_only": false, "value": "2026-09-29T18:59:33.223", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-77262", "record": "FKIE_CVE-2026-77262", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-09-30T08:37:07.671Z", "date_only": false, "value": "2026-09-30T08:37:07.671616Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mwpwu6q3fz2a", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "0741cfd7-2b5d-4565-9e06-0cd1542a13f4", "content": "\ud83d\udccc CVE-2026-77262 - MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, confluence_upload_attachment acc... https://www.cyberhub.blog/cves/CVE-2026-77262", "url": "https://bsky.app/profile/cyberhub.blog/post/3mwpwu6q3fz2a"}, {"timestamp": "2026-10-01T16:38:35.937Z", "date_only": false, "value": "2026-10-01T16:38:35.937260Z", "kind": "milestone", "label": "Published", "source": "pysec \u00b7 PYSEC-2026-4099", "record": "PYSEC-2026-4099", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-10-01T17:10:31.244Z", "date_only": false, "value": "2026-10-01T17:10:31.244203Z", "kind": "other", "label": "Updated", "source": "pysec \u00b7 PYSEC-2026-4099", "record": "PYSEC-2026-4099", "field": "modified", "linked_record": true}, {"timestamp": "2026-10-05T19:49:39Z", "date_only": false, "value": "2026-10-05T19:49:39Z", "kind": "milestone", "label": "Published", "source": "osv_homebrew \u00b7 BREW-MCP-ATLASSIAN-CVE-2026-77262", "record": "BREW-MCP-ATLASSIAN-CVE-2026-77262", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-10T09:50:35Z", "date_only": false, "value": "2026-11-10T09:50:35Z", "kind": "other", "label": "Updated", "source": "osv_homebrew \u00b7 BREW-MCP-ATLASSIAN-CVE-2026-77262", "record": "BREW-MCP-ATLASSIAN-CVE-2026-77262", "field": "modified", "linked_record": true}], "metrics": {"as_of": "2026-11-11T03:11:20.767Z", "anchors": {"origin": {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": {"timestamp": "2026-09-10T00:00:49.783Z", "date_only": false, "value": "2026-09-10T00:00:49.783306Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/101570", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "618d82db-c38e-43e4-a22f-3d6a4b540ea0", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #Confluence #CVE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-77262\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a romain-deperne\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-07 17:44:19\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nArbitrary file read in mcp-atlassian via confluence_upload_attachment \u2014 CVE-2026-77262 / GHSA-p6hp-93wp-fh6p\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "url": "https://t.me/GithubRedTeam/101570", "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": -1102340.549, "hours": -306.2057080555556, "days": -12.758571168981483, "min_seconds": -1102340.549, "max_seconds": -1102340.549, "approximate": false, "ongoing": false, "order_known": true, "batch_listing": false, "end_before_start": true, "start": {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-09-10T00:00:49.783Z", "date_only": false, "value": "2026-09-10T00:00:49.783306Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/101570", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "618d82db-c38e-43e4-a22f-3d6a4b540ea0", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #Confluence #CVE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-77262\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a romain-deperne\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-07 17:44:19\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nArbitrary file read in mcp-atlassian via confluence_upload_attachment \u2014 CVE-2026-77262 / GHSA-p6hp-93wp-fh6p\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "url": "https://t.me/GithubRedTeam/101570", "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": 4265890.435676, "hours": 1184.9695654655557, "days": 49.37373189439815, "min_seconds": 4265890.435676, "max_seconds": 4265890.435676, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-22T18:13:10.332Z", "date_only": false, "value": "2026-09-22T18:13:10.332Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-77262", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-11T03:11:20.767Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": true, "seconds": 5368230.984676, "hours": 1491.175273521111, "days": 62.132303063379624, "min_seconds": 5368230.984676, "max_seconds": 5368230.984676, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-09-10T00:00:49.783Z", "date_only": false, "value": "2026-09-10T00:00:49.783306Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/101570", "record": "CVE-2026-77262", "field": "creation_timestamp", "uuid": "618d82db-c38e-43e4-a22f-3d6a4b540ea0", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #Confluence #CVE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-77262\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a romain-deperne\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-07 17:44:19\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nArbitrary file read in mcp-atlassian via confluence_upload_attachment \u2014 CVE-2026-77262 / GHSA-p6hp-93wp-fh6p\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "url": "https://t.me/GithubRedTeam/101570", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "end": {"timestamp": "2026-11-11T03:11:20.767Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}}}