SCA: security update for flightphp/core (GHSA-3xjv-pmf2-gf2q)

medium Tenable Cloud Security Plugin ID 441404

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- Flight is an extensible micro-framework for PHP. Prior to 3.18.1, the make:controller CLI command calls
mkdir(..., recursive: true) on a path built from the user-supplied controller name, before Nette's class-
name validation runs. The class-file write is correctly rejected by Nette when the name contains /, but
the recursive directory creation side effect is already committed — including directories located outside
the project root through ../ traversal. This vulnerability is fixed in 3.18.1. (CVE-2026-42549)

Solution

Update the flightphp/core library and its related packages to version 3.18.1 or later.

Plugin Details

Severity: Medium

ID: 441404

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 5/7/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.68

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Low

Base Score: 3.2

Temporal Score: 2.4

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:P/A:P

CVSS Score Source: CVE-2026-42549

CVSS v3

Risk Factor: Medium

Base Score: 4.4

Temporal Score: 3.9

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/6/2026

Vulnerability Publication Date: 5/6/2026

Reference Information

CVE: CVE-2026-42549

cwe: CWE-22

Detections

Analytics