CVEvulnerability

CVE-2026-53488

9.4 CRITICAL Published 2026-07-01 Modified 2026-07-03 Official page ↗
Status
Analyzed
Published
2026-07-01
Last modified
2026-07-03
Assigner
[email protected]
CVSS 4.0 ([email protected])
9.4 CRITICAL — CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-20

Description

containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels from an image config (LABEL instruction in Dockerfile) to a container without validation. This may result in executing an arbitrary command on the host, via a plugin that consumes container labels for some operations. This issue has been fixed in versions 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10.

Affected configurations

• linuxfoundation containerd (>= 1.7.0 < 1.7.33) • linuxfoundation containerd (>= 2.0.0 < 2.0.10) • linuxfoundation containerd (>= 2.1.0 < 2.1.9) • linuxfoundation containerd (>= 2.2.0 < 2.2.5) • linuxfoundation containerd (>= 2.3.0 < 2.3.2)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References