CVE-2023-37262

Critical

Description

CC: Tweaked is a mod for Minecraft which adds programmable computers, turtles, and more to the game. Prior to versions 1.20.1-1.106.0, 1.19.4-1.106.0, 1.19.2-1.101.3, 1.18.2-1.101.3, and 1.16.5-1.101.3, if the cc-tweaked plugin is running on a Minecraft server hosted on a popular cloud hosting providers, like AWS, GCP, and Azure, those metadata services API endpoints are not forbidden (aka "blacklisted") by default. As such, any player can gain access to sensitive information exposed via those metadata servers, potentially allowing them to pivot or privilege escalate into the hosting provider. Versions 1.20.1-1.106.0, 1.19.4-1.106.0, 1.19.2-1.101.3, 1.18.2-1.101.3, and 1.16.5-1.101.3 contain a fix for this issue.

SeverityCritical
CVSS9.6
Exploit probability—
ProductCc-tweaked
PublishedJul 7, 2023
First seenJul 7, 2023

How to fix

Update
  • tweaked cc-tweaked1.16.5-1.101.3, 1.18.2-1.101.3, 1.19.2-1.101.3, 1.19.4-1.106.0, 1.20.1-1.106.0 or later

Affected products

ProductAffected versionsFixed in
tweaked cc-tweakedv < 1.16.5-1.101.3, 1.17.1-1.98.1 ≤ v < 1.18.2-1.101.3, 1.19.1-1.100.9 ≤ v < 1.19.2-1.101.3, 1.19.3-1.102.0 ≤ v < 1.19.4-1.106.0, 1.20.1-1.105.0 ≤ v < 1.20.1-1.106.01.16.5-1.101.3, 1.18.2-1.101.3, 1.19.2-1.101.3, 1.19.4-1.106.0, 1.20.1-1.106.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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