{"id":"CVE-2026-102815","aliases":[],"title":"Command Injection in tmpServer Allows Local Privilege Escalation in TP-Link RE305","titleSource":"TPLink","descriptionSource":"TPLink","products":[{"vendor":"TP-Link Systems Inc.","name":"RE305 v3","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"1.1.8 Build 20260921 Rel. 42853","versionType":"custom"}],"defaultStatus":"unaffected","source":"TPLink","url":"https://www.cve.org/CVERecord?id=CVE-2026-102815"}],"remediation":[],"description":"An\noperating-system command injection vulnerability exists in the tmpServer\nservice of TP-Link RE305 V3. The service runs with root privileges and listens\non the local loopback interface. A local attacker with access to a\nlow-privileged process on the device may submit a crafted request to the TDDPv1\nservice and execute operating-system commands with root privileges.\n\n\n\n\n\n\n\n\n\nSuccessful\nexploitation may allow a local attacker with low privileges to obtain root\nprivileges and execute arbitrary operating-system commands on the affected\ndevice.","severity":"medium","score":6.9,"published":"2026-10-27T17:40:59.514Z","modified":"2026-10-27T17:40:59.514Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://www.tp-link.com/us/support/download/re305/v3/#Firmware","https://www.tp-link.com/en/support/download/re305/v3/#Firmware","https://www.tp-link.com/us/support/faq/5362/"],"sources":[{"name":"CVE","id":"CVE-2026-102815","modified":"2026-10-27T17:40:59.514Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-102815"}],"assessments":[{"source":"TPLink","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N","score":6.9}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:10:32.935Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}