{"id":"CVE-2026-10850","summary":"Plane 1.3.1 - Stored XSS in intake issue description_html","details":"Plane CE 1.3.1 allows a low-privileged project member to submit arbitrary HTML/JS in the description_html field when creating an intake work item through the API v1 intake endpoint.","modified":"2026-07-15T01:49:01.685776577Z","published":"2026-06-17T14:39:51.370Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10850.json","cna_assigner":"Fluid Attacks","cwe_ids":["CWE-79"]},"references":[{"type":"ADVISORY","url":"https://fluidattacks.com/es/advisories/earth"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10850.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10850"},{"type":"PACKAGE","url":"https://github.com/makeplane/plane"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/makeplane/plane","events":[{"introduced":"d0a4adc55bb1fa5b8c221c0c680b992d2677e9c5"},{"last_affected":"d0a4adc55bb1fa5b8c221c0c680b992d2677e9c5"}],"database_specific":{"extracted_events":[{"introduced":"1.3.1"},{"last_affected":"1.3.1"}],"source":["AFFECTED_FIELD","CPE_STRING"],"cpe":"cpe:2.3:a:plane:plane:1.3.1:*:*:*:*:*:*:*"}}],"versions":["1.3.1","v1.3.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10850.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:L/SI:L/SA:N"}]}