#VU83864 Interpretation Conflict in fish-shell - CVE-2023-49284
Published: December 5, 2023
Vulnerability identifier: #VU83864
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-49284
CWE-ID: CWE-436
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
fish-shell
fish-shell
Software vendor:
fish-shell
fish-shell
Description
The vulnerability allows a local user to compromise the target system.
The vulnerability exists due to command substitution output can trigger shell expansion. A local user can gain access to sensitive information or cause unexpected behavior.
Remediation
Install updates from vendor's website.