Bug 2312952 (CVE-2024-45815)

Summary: CVE-2024-45815 plugin-catalog-backend: prototype pollution vulnerability
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abarbaro, jchui, jhe, ktsao, nboldt, psrna, rtaniwa, tkral
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in the backstage/plugin-catalog-backend package. A malicious actor with authenticated access to a Backstage instance with the catalog backend plugin installed is able to interrupt the service using a specially crafted query to the catalog API.
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Description OSIDB Bzimport 2024-09-17 21:20:30 UTC
Backstage is an open framework for building developer portals. A malicious actor with authenticated access to a Backstage instance with the catalog backend plugin installed is able to interrupt the service using a specially crafted query to the catalog API. This has been fixed in the `1.26.0` release of the `@backstage/plugin-catalog-backend`. All users are advised to upgrade. There are no known workarounds for this vulnerability.