CVE-2026-24794CWE-119

Chunk Unloading Security Vulnerability in CardboardPowered/cardboard

Critical · published January 27, 2026

CVSS v4.0
9.2
EPSS
0%
Percentile
20.8
In the wild
Unconfirmed
What it is

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in CardboardPowered cardboard (src/main/java/org/cardboardpowered/impl/world modules). This vulnerability is associated with program files WorldImpl.Java.

This issue affects cardboard: before 1.21.4.

The record
Technical detail
CVSS v4.0
9.2 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/AU:Y/R:A/V:C/RE:M/U:Red
EPSS
0.00293 · 20.8th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2026-01-27T08:21Z
EPSS history
Timeline
  • 27 JAN 08:21Z
    Chunk Unloading Security Vulnerability in CardboardPowered/cardboard
    cvelistv5