Bug 2531072 - CVE-2026-47837 log4j: Spring Cloud Config Server: Denial of Service via unauthenticated monitor endpoint [fedora-all]
Summary: CVE-2026-47837 log4j: Spring Cloud Config Server: Denial of Service via unaut...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: log4j
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Paul Wouters
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2649a449-7bf4-410e-94f3-e...
Depends On:
Blocks: CVE-2026-47837
TreeView+ depends on / blocked
 
Reported: 2026-09-09 17:18 UTC by Laura Pardo
Modified: 2026-09-09 17:18 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

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Description Laura Pardo 2026-09-09 17:18:06 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.

Missing Authentication for Critical Function vulnerability in Spring Spring Cloud Config allows Webhook requests to Spring Cloud Config Server's /monitor endpoint are not validated.

This issue affects Spring Cloud Config: from 5.0.0 through 5.0.4, from 4.3.0 through 4.3.4, from 4.0.0 through 4.2.8, and through 3.1.14.
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