vulnerability
Alpine Linux: CVE-2021-31799: OS Command Injection
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:N/C:P/I:P/A:P) | Jul 29, 2021 | Mar 26, 2024 | Dec 22, 2025 |
Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
Jul 29, 2021
Added
Mar 26, 2024
Modified
Dec 22, 2025
Description
In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.
Solution
alpine-linux-upgrade-ruby
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