CVE-2022-40274

Published: Sep 30, 2022Modified: May 20, 2025

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Gridea version 0.9.3 allows an external attacker to execute arbitrary code remotely on any client attempting to view a malicious markdown file through Gridea. This is possible because the application has the 'nodeIntegration' option enabled.

Affected (1)

Products: Gridea: Gridea

Gridea

1 product

Gridea

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Gridea Gridea	Version 0.9.3

Running on/with	Platform Versions
Linux Linux Kernel	All versions

Related CWEs

CWE-94

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (4)

https://fluidattacks.com/advisories/marshmello/

Source: help@fluidattacks.com

ExploitThird Party Advisory

https://github.com/getgridea/gridea

Source: help@fluidattacks.com

Product

https://fluidattacks.com/advisories/marshmello/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://github.com/getgridea/gridea

Source: af854a3a-2127-422b-91ae-364da2661108

Product

Timeline

No history available yet.