CVE-2026-113725
High · 7.8CVSS
7.8
EPSS
0.2%
Published
Oct 20, 2026
CISA due date
—
The record
virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.7, the bash activate script escapes the environment name for only one of the two passes bash makes over PS1, so a backslash in the name undoes the escaping and a name containing \$(...) runs as commands in the user's shell each time bash draws the prompt. This issue is fixed in version 21.14.7.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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