by Kastro
Paper/Archive/CVE-2026-34714

CVE-2026-34714

Vim Vim — Vim before 9.2.0272 allows code execution that happens immediately upon opening a crafted file in the default configuration, because %{ex…

EPSS 0.6%CVSS 9.2
critical.is priorityof 100
37
CVSS 9.2 (CNA)9.2 / 10 × 3027.6Not in CISA KEV+300.0EPSS percentile 48.6.486 × 209.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Vim< 9.2.02729.2.0272CNA
Red Hat Enterprise Linux 10see advisory–redhat-SADP
Red Hat Enterprise Linux 6see advisory–redhat-SADP
Red Hat Enterprise Linux 7see advisory–redhat-SADP
Red Hat Enterprise Linux 8see advisory–redhat-SADP
Red Hat Enterprise Linux 9see advisory–redhat-SADP
Red Hat OpenShift Container Platform 4see advisory–redhat-SADP

Scores by source

mitre (CNA)9.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
redhat-SADP (CNA)8.6CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refopenwall.com/lists/oss-security/2026/03/30/3refgithub.com/vim/vim/security/advisories/GHSA-2gmj-rpqf-pxvhrefgithub.com/vim/vim/commit/664701eb7576edb7c7c7d9f2d600815ec1f43459refgithub.com/vim/vim/releases/tag/v9.2.0272refopenwall.com/lists/oss-security/2026/04/02/4refopenwall.com/lists/oss-security/2026/04/02/5refopenwall.com/lists/oss-security/2026/04/03/6refaccess.redhat.com/security/cve/CVE-2026-34714refbugzilla.redhat.com/show_bug.cgi?id=2453139refsecurity.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34714.json