{"id":"CVE-2026-59097","summary":"Taiga \u003c 6.10.2 - Unauthorized Due-Date Creation via API Viewsets","details":"Taiga before 6.10.2 contains a missing authorization vulnerability that allows unauthenticated remote attackers to create default due-date records in any project by exploiting unprotected POST endpoints on the user-story, task, and issue due-date API viewsets. Attackers can supply an arbitrary project identifier to these endpoints, which bypass permission checks and apply the AllowAny default, to pre-empt project administrators from initializing due dates by creating records before they can do so themselves.","modified":"2026-08-12T03:51:08.141029466Z","published":"2026-07-02T19:42:04.588Z","database_specific":{"cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59097.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59097.json"},{"type":"ADVISORY","url":"https://github.com/taigaio/taiga-back/releases/tag/6.10.2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59097"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/taiga-unauthorized-due-date-creation-via-api-viewsets"},{"type":"REPORT","url":"https://github.com/taigaio/taiga-back/pull/245"},{"type":"FIX","url":"https://github.com/taigaio/taiga-back/commit/f925af424623350e04d4abc45bf1dc70e70c48a9"},{"type":"PACKAGE","url":"https://github.com/taigaio/taiga-back"},{"type":"EVIDENCE","url":"https://github.com/taigaio/taiga-back/issues/244"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/taigaio/taiga-back","events":[{"introduced":"0"},{"fixed":"4b023d8414fc675780c6aae9d541b538c5c71369"},{"fixed":"f925af424623350e04d4abc45bf1dc70e70c48a9"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"6.10.2"}],"source":["DESCRIPTION","REFERENCES"]}}],"versions":["6.10.1","6.10.0","6.9.0","6.8.3","6.8.2","6.8.1","6.8.0","6.7.3","6.7.2","6.7.1","6.7.0","6.6.2","6.6.0","6.5.2","6.5.1","6.5.0","6.4.3","6.4.2","6.4.1","6.4.0","6.3.0","6.2.2","6.2.1","6.2.0","6.1.1","6.1.0","6.0.9","6.0.8","6.0.7","6.0.6","6.0.5","6.0.4","6.0.3","6.0.2","6.0.1","6.0.0","6.0.0-rc.3","6.0.0-rc.2","6.0.0-rc.1","5.5.4","5.5.3","5.5.2","5.5.1","5.5.0","5.0.15","5.0.14","5.0.13","5.0.12","4.2.14","5.0.11","5.0.9","5.0.10","5.0.8","5.0.7","5.0.6","5.0.5","5.0.2","5.0.1","5.0.0","4.2.12","4.2.11","4.2.10","4.2.7","4.2.6","4.2.5","4.2.4","4.2.3","4.2.2","4.2.1","4.2.0","4.1.1","4.1.0","4.0.4","4.0.3","4.0.2","4.0.1","4.0.0","3.4.5","3.4.4","3.4.3","3.4.2","3.4.1","3.4.0","3.3.16","3.3.15","3.3.14","3.3.13","3.3.12","3.3.11","3.3.9","3.3.8","3.3.10","3.3.7","3.3.6","3.3.5","3.3.4","3.3.3","3.3.2","3.3.1","3.3.0","3.2.3","3.2.2","3.2.0","3.1.3","3.1.2","3.1.1","3.1.0","3.0.0","2.1.0","2.0.0","1.10.0","1.9.1","1.9.0","1.8.0","1.7.0","1.6.0","1.5.0","1.4.0","1.3.0","1.2.0","1.1.1","1.1.0","1.0.0","django17-deploy-step1","1.0b1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59097.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}