{"id":"CVE-2026-75168","title":"An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config…","summary":"An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-284"],"published":"2026-09-04","updated":"2026-09-08","sourceUpdated":"2026-09-08T19:42:20.313","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-75168","references":[{"url":"https://en.mbs-solutions.de/mbs","label":"cve@mitre.org"},{"url":"https://en.mbs-solutions.de/xserie","label":"cve@mitre.org"},{"url":"https://github.com/SilviaMun/vulnerability-research/tree/main/CVE-2026-75168","label":"cve@mitre.org"}],"tags":["nvd"],"epss":0.00306,"epssPercentile":0.23636,"ingestedAt":"2026-09-08T20:10:03.166Z","slug":"CVE-2026-75168","body":"## Overview\n\nAn issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config/ and /ugw/config/.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}