Executive Summary

Informations
Name CVE-2022-1471 First vendor Publication 2022-12-01
Vendor Cve Last vendor Modification 2025-06-18

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1471

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-502 Deserialization of Untrusted Data

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

Sources (Detail)

http://packetstormsecurity.com/files/175095/PyTorch-Model-Server-Registration...
http://www.openwall.com/lists/oss-security/2023/11/19/1
https://bitbucket.org/snakeyaml/snakeyaml/issues/561/cve-2022-1471-vulnerabil...
https://confluence.atlassian.com/security/cve-2022-1471-snakeyaml-library-rce...
https://github.com/google/security-research/security/advisories/GHSA-mjmj-j48...
https://github.com/mbechler/marshalsec
https://groups.google.com/g/kubernetes-security-announce/c/mwrakFaEdnc
https://infosecwriteups.com/%EF%B8%8F-inside-the-160-comment-fight-to-fix-sna...
https://security.netapp.com/advisory/ntap-20230818-0015/
https://security.netapp.com/advisory/ntap-20240621-0006/
https://www.github.com/mbechler/marshalsec/blob/master/marshalsec.pdf?raw=true
Source Url

Alert History

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Date Informations
2025-06-18 13:21:16
  • Multiple Updates
2025-02-13 21:22:02
  • Multiple Updates
2024-11-28 14:04:44
  • Multiple Updates
2024-06-22 00:27:41
  • Multiple Updates
2023-11-19 21:28:12
  • Multiple Updates
2023-10-13 21:27:50
  • Multiple Updates
2023-08-18 21:27:39
  • Multiple Updates
2023-04-25 21:27:33
  • Multiple Updates
2023-03-21 17:27:29
  • Multiple Updates
2023-02-11 21:27:26
  • Multiple Updates
2022-12-19 17:27:27
  • Multiple Updates
2022-12-06 21:27:15
  • Multiple Updates
2022-12-01 17:27:24
  • First insertion