6.5

CVE-2024-42482

fish-shop/syntax-check Improper Neutralization of Delimiters

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the `pattern` input (specifically the command separator `;` and command substitution characters `(` and `)`) mean that arbitrary command injection is possible by modification of the input value used in a workflow. This has the potential for exposure or exfiltration of sensitive information from the workflow runner, such as might be achieved by sending environment variables to an external entity. It is recommended that users update to the patched version `v1.6.12` or the latest release version `v2.0.0`, however remediation may be possible through careful control of workflows and the `pattern` input value used by this action.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fish-shop ≫ Syntax-check Version < 1.6.12
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.82% 0.524
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
security-advisories@github.com 4.8 2.2 2.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE-140 Improper Neutralization of Delimiters

The product does not neutralize or incorrectly neutralizes delimiters.

https://github.com/fish-shop/syntax-check/commit/91e6817c48ad475542fe4e78139029b036a53b03
Patch
https://github.com/fish-shop/syntax-check/commit/c2cb11395e21119ff8d6e7ea050430ee7d6f49ca
Patch
https://github.com/fish-shop/syntax-check/security/advisories/GHSA-xj87-mqvh-88w2
Vendor Advisory