This page lists publicly disclosed CVE vulnerabilities affecting fishshell fish (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2023-49284 | fish is a smart and user-friendly command line shell for macOS, Linux, and the rest of the family. fish shell uses certain Unicode non-characters internally for marking wildcards and expansions. It will incorrectly allow these markers to be read on command substitution output, rather than transforming them into a safe internal representation. While this may cause unexpected behavior with direct input (for example, echo \UFDD2HOME has the same output as echo $HOME), this may become a minor securi | [email protected] | 3.9 | 0.06% | 2023-12-05 | 2024-11-21 |
| CVE-2022-20001 | fish is a command line shell. fish version 3.1.0 through version 3.3.1 is vulnerable to arbitrary code execution. git repositories can contain per-repository configuration that change the behavior of git, including running arbitrary commands. When using the default configuration of fish, changing to a directory automatically runs `git` commands in order to display information about the current repository in the prompt. If an attacker can convince a user to change their current directory into one | [email protected] | 7.8 | 0.28% | 2022-03-14 | 2024-11-21 |
| CVE-2014-3856 | The funced function in fish (aka fish-shell) 1.23.0 before 2.1.1 does not properly create temporary files, which allows local users to gain privileges via a temporary file with a predictable name. | [email protected] | 7.0 | 0.04% | 2020-01-28 | 2024-11-21 |
| CVE-2014-2914 | fish (aka fish-shell) 2.0.0 before 2.1.1 does not restrict access to the configuration service (aka fish_config), which allows remote attackers to execute arbitrary code via unspecified vectors, as demonstrated by set_prompt. | [email protected] | 9.8 | 2.48% | 2020-01-28 | 2024-11-21 |
| CVE-2014-2906 | The psub function in fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly create temporary files, which allows local users to execute arbitrary commands via a temporary file with a predictable name. | [email protected] | 7.0 | 0.11% | 2020-01-28 | 2024-11-21 |
| CVE-2014-3219 | fish before 2.1.1 allows local users to write to arbitrary files via a symlink attack on (1) /tmp/fishd.log.%s, (2) /tmp/.pac-cache.$USER, (3) /tmp/.yum-cache.$USER, or (4) /tmp/.rpm-cache.$USER. | [email protected] | 7.8 | 0.03% | 2018-02-09 | 2024-11-21 |
| CVE-2014-2905 | fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly check the credentials, which allows local users to gain privileges via the universal variable socket, related to /tmp/fishd.socket.user permissions. | [email protected] | 6.9 | 0.04% | 2014-05-02 | 2026-05-06 |