CVE-2021-45444
—CVSS 3.1
7.8 high
EPSS
2%p79
Published
()
Modified
Description
In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion.
- Vendors
- zshfedoraprojectdebianapple
- Products
- zsh, fedora, debian linux, mac os x, macos
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
In the news0 stories
No ingested article mentions this CVE yet.