CVE-2026-39881: Vim

High severity, CVSS 7.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Vim is an open source, command line text editor. Prior to 9.2.0316, a command injection vulnerability in Vim's netbeans interface allows a malicious netbeans server to execute arbitrary Ex commands when Vim connects to it, via unsanitized strings in the defineAnnoType and specialKeys protocol messages. This vulnerability is fixed in 9.2.0316.

Affected products

• Vim Vim: before 9.2.0316 (fixed in 9.2.0316)

Published 2026-04-08. Last modified 2026-07-24.