DEBIAN-CVE-2026-11487
A flaw has been found in Neovim up to 0.12.2. Affected by this issue is the function M.read of the file runtime/lua/vim/secure.lua of the component View Branch. Executing a manipulation of the argument path can lead to command injection. It is possible to launch the attack on the local host. The exploit has been published and may be used. This patch is called f83e0dcaf8cf18de94828341b0a1a61a86c75baf. A patch should be applied to remediate this issue.
DEBIAN-CVE-2026-11487
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-11487
neovim
Source reference: /affected/0/package/name
- Affected versions
- 0.10.4-8
Source reference:
/affected/0/versions0.11.4-1Source reference:
/affected/0/versions0.11.4-2Source reference:
/affected/0/versions0.11.4-3Source reference:
/affected/0/versions0.11.4-4Source reference:
/affected/0/versions0.11.5-1Source reference:
/affected/0/versions0.11.5-2Source reference:
/affected/0/versions0.11.5-3Source reference:
/affected/0/versions0.11.6-1Source reference:
/affected/0/versions0.12.2-1Source reference:
/affected/0/versions0.12.2-2Source reference:
/affected/0/versions0.12.3-1Source reference:
/affected/0/versions0.12.3-2Source reference:
/affected/0/versions0.12.3-3Source reference:
/affected/0/versions0.12.3-4Source reference:
/affected/0/versions0.12.4-1Source reference:
/affected/0/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
neovim
Source reference: /affected/1/package/name
- Affected versions
- 0.10.4-8
Source reference:
/affected/1/versions0.11.4-1Source reference:
/affected/1/versions0.11.4-2Source reference:
/affected/1/versions0.11.4-3Source reference:
/affected/1/versions0.11.4-4Source reference:
/affected/1/versions0.11.5-1Source reference:
/affected/1/versions0.11.5-2Source reference:
/affected/1/versions0.11.5-3Source reference:
/affected/1/versions0.11.6-1Source reference:
/affected/1/versions0.12.2-1Source reference:
/affected/1/versions0.12.2-2Source reference:
/affected/1/versions - Fixed versions
- 0.12.3-1
Source reference:
/affected/1/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "neovim",
"purl": "pkg:deb/debian/neovim?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"0.10.4-8",
"0.11.4-1",
"0.11.4-2",
"0.11.4-3",
"0.11.4-4",
"0.11.5-1",
"0.11.5-2",
"0.11.5-3",
"0.11.6-1",
"0.12.2-1",
"0.12.2-2",
"0.12.3-1",
"0.12.3-2",
"0.12.3-3",
"0.12.3-4",
"0.12.4-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-11487.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.12.3-1"
}
]
}
],
"package": {
"name": "neovim",
"purl": "pkg:deb/debian/neovim?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"0.10.4-8",
"0.11.4-1",
"0.11.4-2",
"0.11.4-3",
"0.11.4-4",
"0.11.5-1",
"0.11.5-2",
"0.11.5-3",
"0.11.6-1",
"0.12.2-1",
"0.12.2-2"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-11487.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #55443 · Revision 1
- Added to Heist Feed
- Publisher date