CVE-2026-55895

Vim: Vimscript Code Injection in netrw NetrwLocalRmFile() via crafted filename

CVE-2026-55895 is fixed in 22 products on 1 platform, first by vim 2:9.1.2141-1ubuntu4.6, released June 25, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0023
13th percentile

Vim is an open source, command line text editor. Prior to 9.2.0663, a Vimscript code injection vulnerability exists in s:NetrwLocalRmFile() in the netrw plugin (runtime/pack/dist/opt/netrw/autoload/netrw.vim) when deleting a local file from the browser. A filename derived from the buffer's directory listing is interpolated into an Ex command line passed to :execute with only the backslash character escaped, allowing a crafted filename containing a bar (|) to terminate the intended command and execute arbitrary Vimscript, including shell commands via :call system() and :!. This vulnerability is fixed in 9.2.0663.

Where it's fixed

ProductFixed inFixReleased
Linux
vim · Debian 13.5 (trixie) 2:9.1.1230-2+deb13u1 DEBIAN-CVE-2026-55895 Jun 25, 2026
vim · Debian 14 2:9.2.0782-1 DEBIAN-CVE-2026-55895 Jun 25, 2026
vim · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-athena · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-athena 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-athena · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-athena 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-athena · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-athena 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-athena · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-athena 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-athena · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-athena 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-common · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-common 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-common · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-common 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-common · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-common 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-common · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-common 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-common · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-common 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-common · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-common 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-common · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-data · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-debuginfo · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-debugsource · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-default-editor · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-enhanced · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-enhanced-debuginfo · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-filesystem · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-gnome · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-gnome 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-gtk · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-gtk 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-gtk · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-gtk 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-gtk · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-gtk 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-gtk3 · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-gtk3 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-gtk3 · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-gtk3 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-gtk3 · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-gtk3 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-gtk3 · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-gtk3 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-gtk3 · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-gtk3 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-gtk3 · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-gtk3 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-gui-common · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-gui-common 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-gui-common · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-gui-common 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-gui-common · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-gui-common 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-gui-common · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-gui-common 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-gui-common · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-gui-common 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-gui-common · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-gui-common 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-minimal · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-minimal-debuginfo · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
vim-motif · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-motif 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-motif · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-motif 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-motif · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-motif 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-nox · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-nox 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-nox · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-nox 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-nox · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-nox 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-nox · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-nox 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-nox · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-nox 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-nox · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-nox 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-runtime · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-runtime 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-runtime · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-runtime 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-runtime · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-runtime 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-runtime · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-runtime 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-runtime · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-runtime 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-runtime · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-runtime 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
vim-tiny · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 vim-tiny 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
vim-tiny · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 vim-tiny 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
vim-tiny · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 vim-tiny 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
vim-tiny · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 vim-tiny 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
vim-tiny · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 vim-tiny 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
vim-tiny · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 vim-tiny 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
xxd · Ubuntu 18.04.6 LTS (bionic) 2:8.0.1453-1ubuntu1.13+esm21 xxd 2:8.0.1453-1ubuntu1.13+esm21 Jul 3, 2026
xxd · Ubuntu 20.04 LTS (focal) 2:8.1.2269-1ubuntu5.32+esm9 xxd 2:8.1.2269-1ubuntu5.32+esm9 Jul 3, 2026
xxd · Ubuntu 22.04.1 LTS (jammy) 2:8.2.3995-1ubuntu2.33 xxd 2:8.2.3995-1ubuntu2.33 Jul 3, 2026
xxd · Ubuntu 24.04.5 LTS (noble) 2:9.1.0016-1ubuntu7.17 xxd 2:9.1.0016-1ubuntu7.17 Jul 3, 2026
xxd · Ubuntu 25.10 (questing) 2:9.1.0967-1ubuntu6.8 xxd 2:9.1.0967-1ubuntu6.8 Jul 3, 2026
xxd · Ubuntu 26.04.1 LTS (resolute) 2:9.1.2141-1ubuntu4.6 xxd 2:9.1.2141-1ubuntu4.6 Jun 25, 2026
xxd · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026
xxd-debuginfo · amzn 2023 2:9.2.725-1.amzn2023.0.1 ALAS2023-2026-1940 Jul 20, 2026

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