CVE-2026-39881
7.8
HIGH
CVSS 3.1
EPSS 0.01%
Description
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.
How to fix CVE-2026-39881
To remediate CVE-2026-39881, upgrade the affected package to a fixed version below.
- —upgrade to 9.2.0321-r0 or later
- —no fix listed
Is CVE-2026-39881 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 9.2.0321-r0
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |