{"id":"CVE-2026-65711","summary":"sysPass 3.2.11 Authenticated OS Command Injection via Backup Path","details":"sysPass through version 3.2.11 contains an OS command injection vulnerability that allows authenticated administrators to execute arbitrary commands as the web server process user by setting a malicious backup path and triggering a backup. The FileBackupService builds a tar shell command via string concatenation, inserting the admin-configurable siteBackupPath setting without escapeshellarg() or equivalent sanitization before passing it to exec(), causing injected commands to persist and execute on every subsequent backup trigger.","modified":"2026-07-29T03:30:21.455359527Z","published":"2026-07-24T16:12:57.797Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-78"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65711.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65711.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65711"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/syspass-authenticated-os-command-injection-via-backup-path"},{"type":"PACKAGE","url":"https://github.com/nuxsmin/sysPass"},{"type":"EVIDENCE","url":"https://gist.github.com/sermikr0/16bcbc799dc33d39d5714db9bbcbdb77"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nuxsmin/syspass","events":[{"introduced":"0"},{"last_affected":"9d0e169d2163897238877fb65130db47fe1ddcfa"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"3.2.11"}],"source":"AFFECTED_FIELD"}}],"versions":["3.2.11","3.2.10","3.2.9","3.2.8","3.2.7","3.2.6","3.2.5","3.2.4","3.2.3","3.2.2","3.2.1","3.2.0","3.1.2.20030701","3.1.1.19121601","3.1.0.19081801","3.1.0.19072001-rc5","3.1.0.19052503-rc4","3.1.0.19052502-rc3","3.1.0.19043001-rc2","3.1.0.19042801-rc1","3.0.1.19012002","3.0.1","3.0.0.18126201","2.1.16.18061901","2.1.14.17090101","2.1.15.17101701","2.1.13.17083101","2.1.12.17080701","2.1.11.17061503","2.1.10.17053003","2.1.9.17050401","2.1.8.17042901","2.1.7.17042101","2.1.6.17041401","2.1.5.17041201","2.1.4.17032801","2.1.3.17031601","2.1.2.17031401","2.1.1.17030601","2.1.0.17030201","2.1.0.17022601","2.0.0.17021601","2.0.0.17021302","2.0.0.17021301","1.2.0.21","1.2.0.20","1.2.0.19","1.2.0.18","1.2.0.17","1.2.0.16","1.2.0.14","1.2.0.13","1.2.0.12","1.2.0.11","1.2.0.10","1.2.0.09","1.2.0.08","1.2.0.07","1.2.0.06","1.2.0.05-rc5","1.2.0.04-rc4","1.2.0.03-rc3","1.2.0.02-rc2","1.1.2.24","1.1.2.23","1.1.2.22","1.1.2.21","1.1.2.20","1.1.2.19","1.1.2.18","1.0.9","1.0.8","1.0.7","1.0.6","1.0.5","1.0.4","1.0.3","1.0.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-65711.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}