{"id":"CVE-2026-45544","summary":"Nextcloud: Information Disclosure of view filter metdata via Broken Sensitive Data Masking in ViewService","details":"Nextcloud is an open source content collaboration platform. From version 0.8.0 to before version 1.0.4, the view filter criteria is exposed to users with read-only permissions in Nextcloud Tables. This issue has been patched in versions 1.0.4 and 2.0.0.","aliases":["GHSA-vvxm-6jjp-m9mp"],"modified":"2026-07-08T08:13:29.755066405Z","published":"2026-06-01T17:03:06.911Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-1230"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45544.json"},"references":[{"type":"WEB","url":"https://hackerone.com/reports/3483753"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45544.json"},{"type":"ADVISORY","url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vvxm-6jjp-m9mp"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45544"},{"type":"FIX","url":"https://github.com/nextcloud/tables/pull/2312"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nextcloud/tables","events":[{"introduced":"412c2b3177305e5b84701067690ce1af31e7d58d"},{"fixed":"508b5c665a1b4639231d45b503a669cca65b0744"}],"database_specific":{"cpe":"cpe:2.3:a:nextcloud:tables:*:*:*:*:*:nextcloud:*:*","extracted_events":[{"introduced":"0.8.0"},{"fixed":"1.0.4"}],"source":["AFFECTED_FIELD","CPE_RANGE"]}}],"versions":["v1.0.3","v1.0.2","v1.0.1","v1.0.0","v1.0.0-beta.3","v1.0.0-beta.2","v1.0.0-beta.1","v0.9.4","v0.9.3","v0.9.2","v0.9.1","v0.9.0","v0.9.0-beta.2","v0.9.0-beta.1","v0.8.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45544.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}