{"id":"CVE-2026-51401","published":"2026-08-04T21:16:36.567","lastModified":"2026-08-05T20:17:09.310","description":"An issue in Vim Project v9.2.0389 and earlier allows a local attacker to execute arbitrary code via the vms_fixfilename() function within file vim/src/os_vms.c","cvssScore":7.7,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","cwes":["CWE-94"],"vendors":[],"products":[],"references":[{"url":"https://gist.github.com/jiejiaodedengdai/ff5d34a523167e09b7d8330cc9f5d4e5#file-vim-os_vms-cves-md","tags":[]},{"url":"https://github.com/vim/vim","tags":[]},{"url":"https://github.com/vim/vim/blob/master/src/os_vms.c","tags":[]}],"exploitRefs":[{"url":"https://gist.github.com/jiejiaodedengdai/ff5d34a523167e09b7d8330cc9f5d4e5#file-vim-os_vms-cves-md","tags":[]},{"url":"https://github.com/vim/vim","tags":[]},{"url":"https://github.com/vim/vim/blob/master/src/os_vms.c","tags":[]}],"hasPoc":true,"ai":{"summary":"A local attacker can exploit a vulnerability in Vim Project versions up to 9.2.0389 to execute arbitrary code, due to an issue in the vms_fixfilename() function.","exploitability":"Exploitation requires local access and knowledge of the specific input to trigger the vulnerability. The attacker must have write permissions to the file system.","blast_radius":"If exploited, the attacker could gain full control over the affected system, leading to data loss, system compromise, and potential propagation of the exploit to other systems.","remediation":"Upgrade to Vim Project version 9.2.0390 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","local-privilege-escalation","code-execution"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-09T08:45:54.207Z"}}