{"id":"CVE-2026-78860","title":"An issue in Mercusys AC12 V2 allows a local attacker to execute arbitrary code via the storage of information in plaintext","summary":"An issue in Mercusys AC12 V2 allows a local attacker to execute arbitrary code via the storage of information in plaintext","severity":"none","published":"2026-10-05","updated":"2026-10-05","sourceUpdated":"2026-10-05T20:17:27.283","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-78860","references":[{"url":"http://mercusys.com","label":"cve@mitre.org"},{"url":"https://threadpoolx.gitbook.io/docs/cve/mercusys-ac12-v2-security-advisory/missing-firmware-encryption-and-secure-boot-mechanisms","label":"cve@mitre.org"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-05T19:30:59.999Z","slug":"CVE-2026-78860","body":"## Overview\n\nAn issue in Mercusys AC12 V2 allows a local attacker to execute arbitrary code via the storage of information in plaintext\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}