CVE-2026-47836

Spring Cloud Config Server Susceptible To TOCTOU Attack When Using SVN

Published Aug 26, 2026 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
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

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
First Time appeared Vmware
Vmware spring Cloud Config
CPEs cpe:2.3:a:vmware:spring_cloud_config:*:*:*:*:*:*:*:*
Vendors & Products Vmware
Vmware spring Cloud Config
Type Values Removed Values Added
Weaknesses CWE-367
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Spring
Spring spring Cloud Config
Vendors & Products Spring
Spring spring Cloud Config
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
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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
vmware
Published
Updated
Aug 27, 2026, 3:58 AM
Reserved
May 20, 2026, 10:00 AM
Status
Analyzed
Published
Aug 26, 2026, 6:16 PM
Modified
Sep 4, 2026, 7:44 PM