Bug 2558940

Summary: CVE-2026-86536 thrift: thrift: Prototype pollution in JavaScript bindings [fedora-all]
Product: [Fedora] Fedora Reporter: Vipul Nair <vinair>
Component: thriftAssignee: kkeithley
Status: ASSIGNED --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: ctubbsii, epel-packagers-sig, kkeithle, kkeithley
Target Milestone: ---Keywords: Security, SecurityTracking
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Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["b20ce4dc-288d-4438-a471-2ac92ded0d97"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 2545075    

Description Vipul Nair 2026-10-22 13:15:06 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Improperly controlled modification of object prototype attributes ('prototype pollution') vulnerability in Apache Thrift all JS bindings.



This issue affects Apache Thrift: before 0.25.0.



Users are recommended to upgrade to version 0.25.0 and re-generate JS code, which fixes the issue.