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The vulnerability of the library for serializing and deserializing YAML documents in SnakeYAML, related to the restoration of the unreliable data structure in memory, allows a perpetrator to execute arbitrary code.

🗓️ 03 Jan 2023 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 4 Views

SnakeYAML deserialization flaw enables remote arbitrary code execution by restoring a fragile in memory data structure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities are addressed with IBM Cloud Pak for Business Automation iFixes for June 2023
30 Jun 202315:51
–ibm
IBM Security Bulletins		Security Bulletin: IBM Operational Decision Manager April 2023 - Multiple CVEs
22 May 202309:01
–ibm
IBM Security Bulletins		Security Bulletin: IBM Watson Assistant for IBM Cloud Pak for Data is vulnerable to SnakeYaml code execution (CVE-2022-1471)
15 Feb 202302:59
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Security Vulnerabilities were identified in IBM Security Verify Access.
9 Jan 202420:27
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Apache Axis, Apache Shiro and SnakeYAML affect IBM WebSphere Service Registry and Repository
5 Mar 202416:54
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in IBM Edge Application Manager
20 Aug 202502:37
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities are addressed with IBM Business Automation Manager Open Editions 8.0.5
30 Apr 202418:52
–ibm
IBM Security Bulletins		Security Bulletin: IBM Sterling Global High Availability Mailbox is affected by a SnakeYaml deserialization vulnerability (CVE-2022-1471)
19 Nov 202413:48
–ibm
IBM Security Bulletins		Security Bulletin: IBM InfoSphere Information Server is affected but not classified as vulnerable to multiple vulnerabilities in snakeYAML
14 Jul 202321:40
–ibm
IBM Security Bulletins		Security Bulletin: A vulnerability has been identified in IBM Spectrum Scale GUI where remote authenticated attacker can execute an arbitrary code on the system (CVE-2022-1471)
5 Apr 202309:33
–ibm
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10 Feb 2026 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 39.8
CVSS 210
EPSS0.99615
SnakeYAMLdeserialization flawremote code executionin memory dataarbitrary code
4