{"id":"CVE-2026-109961","summary":"Froxlor 0.10.0 before 2.3.14 Newline Injection via Ftps.add additional_members","details":"Froxlor 0.10.0 before 2.3.14 contains a newline injection vulnerability that allows authenticated customers to inject arbitrary entries into the root-owned NSS group database via the unvalidated additional_members parameter of the Ftps.add API. Attackers can embed newline characters that the REBUILD_NSSUSERS cron writes unsanitized into /var/lib/extrausers/group, creating privileged group entries for local privilege escalation.","aliases":["GHSA-v44g-c58r-37w2"],"modified":"2026-10-14T02:48:22.717733935Z","published":"2026-10-13T13:27:23.522Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-74"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109961.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109961.json"},{"type":"ADVISORY","url":"https://github.com/froxlor/froxlor/security/advisories/GHSA-v44g-c58r-37w2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109961"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/froxlor-0.10.0-before-2.3.14-newline-injection-via-ftps-add-additional-members"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/froxlor/froxlor","events":[{"introduced":"4b555b4ef2a97454fb16cc84a6272d7ea66b44ae"},{"fixed":"c147de18d29dc00360557787d783fa6907ebd902"}],"database_specific":{"extracted_events":[{"introduced":"0.10.0"},{"fixed":"2.3.14"}],"source":"AFFECTED_FIELD"}}],"versions":["2.3.13","2.3.12","2.3.11","2.3.10","2.3.9","2.3.8","2.3.7","2.3.6","2.3.5","2.3.4","2.3.3","2.3.2","2.3.1","2.3.0","2.3.0-rc1","2.2.0-rc1","2.1.4","2.1.3","2.1.2","2.1.1","2.1.0","2.1.0-rc3","2.1.0-rc2","2.1.0-rc1","2.1.0-beta2","2.1.0-beta1","2.0.24","2.0.23","2.0.22","2.0.21","2.0.20","2.0.19","2.0.18","2.0.17","2.0.16","2.0.15","2.0.14","2.0.13","2.0.12","2.0.11","2.0.10","2.0.9","2.0.8","2.0.7","2.0.6","2.0.5","2.0.4","2.0.3","2.0.2","2.0.1","0.10.33","0.10.32","0.10.31","0.10.30","0.10.29.1","0.10.29","0.10.28","0.10.27","0.10.26","0.10.25","0.10.24","0.10.23.1","0.10.23","0.10.22","0.10.21","0.10.20","0.10.19","0.10.18","0.10.17","0.10.16","0.10.15","0.10.14","0.10.13","0.10.12","0.10.11","0.10.10","0.10.9","0.10.8","0.10.7","0.10.6","0.10.5","0.10.4","0.10.3","0.10.2","0.10.1","0.10.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109961.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L"}]}