AZL-98451

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-98451.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-98451

Upstream

CVE-2026-72649

Published

2026-09-01T20:17:16Z

Modified

2026-09-03T05:27:10Z

Summary

CVE-2026-72649 affecting package rubygem-elasticsearch 8.9.0-1

Details

Deserialization of Untrusted Data (CWE-502) in the Elasticsearch machine learning component can lead to remote code execution via Object Injection (CAPEC-586). A specially crafted trained model artifact could cause attacker-controlled logic to execute with a materially broader system-call surface than intended. Exploitation requires an authenticated user with sufficient privileges to create and deploy trained models.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-72649

Affected packages

Azure Linux:3 / rubygem-elasticsearch

Package

Name: rubygem-elasticsearch
Purl: pkg:rpm/azure-linux/rubygem-elasticsearch

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

8.9.0-1

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-98451.json"