CVE-2023-43091CWE-79

Gnome-maps: gnome maps is vulnerable to a code injection attack (similar to xss) via its service.json

Critical · published November 17, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
61.8
In the wild
Unconfirmed
What it is

🚨 A single malicious entry in GNOME Maps' configuration file can let attackers execute any code they want! 🔥 Think of it like a restaurant that accidentally lets anyone change the menu just by sneaking in an extra ingredient list. If someone manages to plant a dishonest recipe, they could serve up anything — even the 'chef's secret' that shouldn't see the light of day! With this code injection vulnerability, attackers could potentially run harmful code on your system, putting sensitive data at risk and allowing them to take control of the application. This is absolutely devastating, as it could lead to unauthorized access and system corruption.

Put simply

Think of it like a restaurant that accidentally lets anyone change the menu just by sneaking in an extra ingredient list. If someone manages to plant a dishonest recipe, they could serve up anything — even the 'chef's secret' that shouldn't see the light of day! This flaw in GNOME Maps allows an attacker to inject malicious code through the service.json configuration file, which the application would execute without proper validation.

What to do

With this code injection vulnerability, attackers could potentially run harmful code on your system, putting sensitive data at risk and allowing them to take control of the application. This is absolutely devastating, as it could lead to unauthorized access and system corruption. To protect yourself, immediately patch your GNOME Maps to the latest version that addresses this vulnerability. Review the service.json file to ensure it hasn't been tampered with, and implement strict permissions on configuration files to limit exposure. 🛡️ You've got this! By taking these steps, you'll be safeguarding your system and keeping those pesky attackers at bay! 😄

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00979 · 61.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-11-17T12:25Z
EPSS history
Timeline
  • 17 NOV 12:25Z
    Gnome-maps: gnome maps is vulnerable to a code injection attack (similar to xss) via its service.json
    cvelistv5