CVE-2021-3769
High
Description
# Vulnerability in `pygmalion`, `pygmalion-virtualenv` and `refined` themes **Description**: these themes use `print -P` on user-supplied strings to print them to the terminal. All of them do that on git information, particularly the branch name, so if the branch has a specially-crafted name the vulnerability can be exploited. **Fixed in**: [b3ba9978](https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978). **Impacted areas**: - `pygmalion` theme. - `pygmalion-virtualenv` theme. - `refined` theme.
SeverityHigh
CVSS7.5
Exploit probability—
ProductPlanetargon Oh My Zsh
PublishedNov 30, 2021
First seenNov 30, 2021
Weakness typeCWE-78OS command injection
How to fix
Update
- planetargon oh_my_zsh2021-11-11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| planetargon oh_my_zsh | v < 2021-11-11 | 2021-11-11 |
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