{"metadata": {"vulnerability": "CVE-2026-68548", "count": 13, "kinds": {"milestone": 3, "sighting": 4, "kev": 0, "other": 6}, "linked_omitted": 0}, "data": [{"timestamp": "2026-07-30T19:56:44.101Z", "date_only": false, "value": "2026-07-30T19:56:44.101Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-68548", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-12T19:39:10.279Z", "date_only": false, "value": "2026-11-12T19:39:10.279Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68548", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-12T19:39:10.279Z", "date_only": false, "value": "2026-11-12T19:39:10.279Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-68548", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-12T19:45:33.222Z", "date_only": false, "value": "2026-11-12T19:45:33.222385Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117605186450632072", "record": "CVE-2026-68548", "field": "creation_timestamp", "uuid": "0a2881a2-89f9-492f-a4ce-d115e1e178c0", "content": "CVE-2026-68548 Algernon: Case-insensitive filesystem lets unauthenticated requests bypass /admin,/repo,/data permission-prefix gate Algernon is a small self-contained pure-Go web server. Prior to version 1.17.10, Algernon's URL-prefix authorization gate matches its protected prefixes (/admin, /repo, /data) with case-sensitive strings.HasPrefix, while the exact same raw req.URL.Path is later resolved against the filesystem. On case-insensitive filesystems (Windows NTFS \u2014 always; macOS APFS/HFS+ \u2014 default), a request for /Admin/secret.lua evades every protected-prefix check, falls through to the public-prefix accept branch, and then resolves on disk to admin/secret.lua. The result is an unauthenticated bypass of the /admin, /repo, and /data authorization boundary, enabling read (and, for Lua files, execution) of protected content. The permission system is active in the default configuration. This issue has been patched in version 1.17.10.\nhttps://www.cve.org/CVERecord?id=CVE-2026-68548https://github.com/xyproto/algernon/security/advisories/GHSA-vm84-8c4p-64hxhttps://github.com/xyproto/algernon/releases/tag/v1.17.10#xyproto #algernon#CVE_2026_68548#bot", "url": "https://infosec.exchange/users/cve/statuses/117605186450632072"}, {"timestamp": "2026-11-12T20:18:51.307Z", "date_only": false, "value": "2026-11-12T20:18:51.307", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68548", "record": "FKIE_CVE-2026-68548", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-12T20:30:08.132Z", "date_only": false, "value": "2026-11-12T20:30:08.132096Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3n25cqobgd32u", "record": "CVE-2026-68548", "field": "creation_timestamp", "uuid": "0ddedafa-6773-4d26-bb76-f9eaa2154951", "content": "CVE-2026-68548 - algernon\nThe Algernon web server (versions before 1.17.10) checks the protected paths /admin, /repo and /data in a case\u2011sensitive way, but then reads files from the disk using the exact\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#algernon #xyproto #CVE #infosec", "url": "https://bsky.app/profile/stackflag.bsky.social/post/3n25cqobgd32u"}, {"timestamp": "2026-11-12T22:08:34.329Z", "date_only": false, "value": "2026-11-12T22:08:34.329071Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3n25iar5fb32q", "record": "CVE-2026-68548", "field": "creation_timestamp", "uuid": "3f685fe2-6fe0-4b6d-9368-9cadf2271f4f", "content": "\ud83d\udea8 CVE-2026-68548 \u2014 CVSS 9.4 CRITICAL\n\nAlgernon is a small self-contained pure-Go web server. Prior to version 1.17.10, Algernon's URL-prefix auth...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-68548\n\n#CVE #CyberSecurity #InfoSec", "url": "https://bsky.app/profile/stemshop.bsky.social/post/3n25iar5fb32q"}, {"timestamp": "2026-11-13T00:25:03.923Z", "date_only": false, "value": "2026-11-13T00:25:03.923254Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68548", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-11-13T00:25:03.923Z", "date_only": false, "value": "2026-11-13T00:25:03.923254Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68548", "record": "FKIE_CVE-2026-68548", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2026-11-13T00:25:32.382Z", "date_only": false, "value": "2026-11-13T00:25:32.382Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-68548", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-13T00:25:32.382Z", "date_only": false, "value": "2026-11-13T00:25:32.382Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68548", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-13T02:16:59.241Z", "date_only": false, "value": "2026-11-13T02:16:59.241583Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/vulnsea.com/post/3n25w4xftyu2w", "record": "CVE-2026-68548", "field": "creation_timestamp", "uuid": "0e1767c7-8853-479f-99b5-2ba6380c1595", "content": "\ud83c\udf0a ABYSSAL \u00b7 critical with a public exploit\nCVE-2026-68548: Algernon: Case-insensitive filesystem lets unauthenticated requests bypass /admin,/repo,/data permission-prefix gate\nCVSS 9.4\nhttps://vulnsea.com/cve/CVE-2026-68548\n\n#CVE #infosec #cybersecurity #threatintel", "url": "https://bsky.app/profile/vulnsea.com/post/3n25w4xftyu2w"}, {"timestamp": "2026-11-13T02:18:58.730Z", "date_only": false, "value": "2026-11-13T02:18:58.730", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68548", "record": "FKIE_CVE-2026-68548", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-13T05:07:08.579Z", "anchors": {"origin": {"timestamp": "2026-11-12T19:39:10.279Z", "date_only": false, "value": "2026-11-12T19:39:10.279Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68548", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-11-12T19:39:10.279Z", "date_only": false, "value": "2026-11-12T19:39:10.279Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68548", "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": 34078.300693, "hours": 9.466194636944444, "days": 0.3944247765393518, "min_seconds": 34078.300693, "max_seconds": 34078.300693, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-11-12T19:39:10.279Z", "date_only": false, "value": "2026-11-12T19:39:10.279Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68548", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-13T05:07:08.579Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}