CVE-2026-34714
Critical
Description
Vim before 9.2.0272 allows code execution that happens immediately upon opening a crafted file in the default configuration, because %{expr} injection occurs with tabpanel lacking P_MLE.
SeverityCritical
CVSS9.2
Exploit probability—
ProductVim
PublishedMar 30, 2026
First seenMar 30, 2026
Weakness typeCWE-78OS command injection
How to fix
Update
- vim vim9.2.0272 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vim vim | 9.1.1390 ≤ v < 9.2.0272 | 9.2.0272 |
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