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Vendor Workaround
To mitigate this issue, users should avoid browsing untrusted directories or interacting with files from untrusted sources using Vim's netrw plugin. Exercise caution when opening directories that may contain maliciously crafted filenames.
Tracking
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-8415-1 | Vim vulnerabilities |
Wed, 19 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
ssvc
|
Wed, 19 Aug 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in Vim's netrw plugin. A crafted filename containing quote characters and expression fragments can break out of the quoted context during mark/unmark operations, allowing arbitrary Vimscript execution. This can be leveraged to run shell commands with the privileges of the user running Vim. | |
| Title | Vim: vimscript injection via unescaped filename in netrw s:netrwmarkfile() filter() expression allows arbitrary code execution | |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
|
| Weaknesses | CWE-94 | |
| CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-08-19T16:53:18.201Z
Reserved: 2026-05-04T18:07:21.843Z
Link: CVE-2026-43961
Updated: 2026-08-19T14:15:30.768Z
Status : Received
Published: 2026-08-19T14:17:31.793
Modified: 2026-08-19T17:18:48.650
Link: CVE-2026-43961
No data.
OpenCVE Enrichment
Updated: 2026-08-19T17:45:03Z
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CWE-94
Improper Control of Generation of Code ('Code Injection')
Ubuntu USN