CVE-2026-41002 Details
Description
The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks. Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
A time-of-check-time-of-use (TOCTOU) vulnerability has been identified in the Spring Cloud Config Server. This issue arises in the base directory used to clone Git repositories, which can be manipulated due to the timing of file checks and usage. The vulnerability affects multiple versions of Spring Cloud Config, including 3.1.x, 4.1.x, 4.2.x, 4.3.x, and 5.0.x, with older, unsupported versions also being affected.
Users should upgrade to the following versions: Spring Cloud Config 3.1.x to 3.1.14, 4.1.x to 4.1.10, 4.2.x to 4.2.7, 4.3.x to 4.3.3, and 5.0.x to 5.0.3. Note that versions 3.1.14, 4.1.10, 4.2.7 are available through Enterprise Support Only, while 4.3.3 and 5.0.3 are available as Open Source.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 8, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://spring.io/security/cve-2026-41002 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-367 | Time-of-check Time-of-use (TOCTOU) Race Condition | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| vmware spring cloud config | >= 3.1.0, < 3.1.14 >= 4.1.0, < 4.1.10 >= 4.2.0, < 4.2.7 >= 4.3.0, < 4.3.3 >= 5.0.0, < 5.0.3 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 12, 2026 | Initial Analysis | [email protected] |
| May 7, 2026 | New CVE Received | [email protected] |