{"metadata": {"vulnerability": "CVE-2026-61619", "count": 7, "kinds": {"milestone": 3, "sighting": 1, "kev": 0, "other": 3}, "linked_omitted": 0}, "data": [{"timestamp": "2026-07-10T17:36:04.598Z", "date_only": false, "value": "2026-07-10T17:36:04.598Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-61619", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-61619", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-61619", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-61619", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-11-11T18:19:47.443Z", "date_only": false, "value": "2026-11-11T18:19:47.443", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-61619", "record": "FKIE_CVE-2026-61619", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2026-11-11T18:19:47.443Z", "date_only": false, "value": "2026-11-11T18:19:47.443", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-61619", "record": "FKIE_CVE-2026-61619", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-11-11T18:46:28.153Z", "date_only": false, "value": "2026-11-11T18:46:28.153958Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117599291781092387", "record": "CVE-2026-61619", "field": "creation_timestamp", "uuid": "a07b5484-5cf8-4334-ba62-0357d89b5a62", "content": "CVE-2026-61619 OWASP CRS: ReDoS in shared unix-shell-evasion regex-assembly include (12 RCE rules) - PCRE2 backtracking-limit exhaustion causes detection bypass and CPU DoS The OWASP core rule set (CRS) is a set of generic attack detection rules for use with compatible web application firewalls. Prior to versions 3.3.10, 4.25.1, and 4.28.0, regular-expression denial of service (ReDoS) affects a shared regex-assembly include used to build 12 Unix RCE detection rules in CRS v4, and the same ambiguous pattern was present in the manually-assembled regexes in 4 rules in CRS v3.3. With a single, unauthenticated, crafted request, the generated pattern drives PCRE2 past its backtracking limit. When PCRE2 exceeds that limit, the @rx operator returns an error rather than a match result, which results in detection bypass and CPU denial of service. This issue has been patched in versions 3.3.10, 4.25.1, and 4.28.0.\nhttps://www.cve.org/CVERecord?id=CVE-2026-61619https://github.com/coreruleset/coreruleset/security/advisories/GHSA-f5qm-3h4p-8qhghttps://github.com/coreruleset/coreruleset/commit/4665b6d7a79a81aa8a802ef3c901d69491c009a4https://github.com/coreruleset/coreruleset/commit/6083611d00291e85ab7b587e96577deb53ed9cachttps://github.com/coreruleset/coreruleset/commit/e3b612a909532dcc8d056c01ac04b31117b71505#coreruleset#CVE_2026_61619#bot", "url": "https://infosec.exchange/users/cve/statuses/117599291781092387"}], "metrics": {"as_of": "2026-11-11T21:46:44.356Z", "anchors": {"origin": {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-61619", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-61619", "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": 15242.715355, "hours": 4.2340875986111115, "days": 0.1764203166087963, "min_seconds": 15242.715355, "max_seconds": 15242.715355, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-11-11T17:32:41.641Z", "date_only": false, "value": "2026-11-11T17:32:41.641Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-61619", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-11T21:46:44.356Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}