{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-52860/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-12T12:48:14.402Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-52860","@id":"https://www.cve.org/CVERecord?id=CVE-2026-52860","description":"Vim is an open source, command line text editor. Prior to version 9.2.0597, Vim's Python omni-completion executes reconstructed function and class definitions from the current buffer with exec() as part of populating the completion dictionary. Python evaluates function default values, parameter annotations, and class base expressions at definition time, so a hostile buffer can execute attacker-controlled Python expressions during omni-completion. The existing g:pythoncomplete_allow_import mitiga"},"products":[{"@id":"cpe:2.3:a:vim:vim:\\<_9.2.0597:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:vim:vim:\\<_9.2.0597:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-12T12:48:14.402Z"}]}