CVE-2026-47836 - Vulnerability Details - OpenCVE

The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SVN repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks.
Spring Cloud Config 5.0.0 - 5.0.4
Spring Cloud Config 4.3.0 - 4.3.4
Spring Cloud Config 4.0.0 - 4.2.8
Spring Cloud Config 3.1.14 and earlier

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://spring.io/security/cve-2026-47836

History

Wed, 26 Aug 2026 18:00:00 +0000

Type	Values Removed	Values Added
Description		The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SVN repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. Spring Cloud Config 5.0.0 - 5.0.4 Spring Cloud Config 4.3.0 - 4.3.4 Spring Cloud Config 4.0.0 - 4.2.8 Spring Cloud Config 3.1.14 and earlier
Title		Spring Cloud Config Server Susceptible To TOCTOU Attack When Using SVN
References		https://spring.io/security/cve-2026-47836
Metrics		cvssV3_1 `{'score': 7.2, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: vmware

Published: 2026-08-26T17:05:21.979Z

Updated: 2026-08-26T18:51:07.384Z

Reserved: 2026-05-20T10:00:51.003Z

Link: CVE-2026-47836

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-08-26T18:16:33.050

Modified: 2026-08-26T18:16:33.050

Link: CVE-2026-47836

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

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