{"cve":"CVE-2023-26041","nvd":{"published":"2023-02-27T21:15:12.013","modified":"2026-06-17T05:42:31.760","status":"Modified","description":"Nextcloud Talk is a fully on-premises audio/video and chat communication service. When cron jobs were misconfigured and therefore messages are not expired, the API would still return them while they were then hidden by the frontend code. It is recommended that the Nextcloud Talk is upgraded to 15.0.3. There are no workaround available.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-668","CWE-359"],"references":["https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j53p-r755-v4jf","https://github.com/nextcloud/spreed/pull/8515","https://hackerone.com/reports/1784310","https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j53p-r755-v4jf","https://github.com/nextcloud/spreed/pull/8515"],"products":["nextcloud:nextcloud_talk"],"source":"nvd","synced_at":"2026-10-19T21:37:41.955480748+00:00"},"epss":{"cve":"CVE-2023-26041","score":0.00799,"percentile":0.56571,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}