CVE-2022-1471 (GCVE-0-2022-1471)
Vulnerability from cvelistv5
Published
2022-12-01 10:47
Modified
2025-06-18 08:32
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-20 - Improper Input Validation
Summary
SnakeYaml's Constructor() class does not restrict types which can be instantiated during deserialization. Deserializing yaml content provided by an attacker can lead to remote code execution. We recommend using SnakeYaml's SafeConsturctor when parsing untrusted content to restrict deserialization. We recommend upgrading to version 2.0 and beyond.
References
Impacted products
Vendor Product Version
SnakeYAML SnakeYAML Version: 0   <
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