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
Published May 7, 2026
8.1
HIGHCVSS 3.1
EPSS 0.22%
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.
Affected products
-
- Version 3.1.0StatusaffectedConstraints<3.1.14
- Version 4.1.0StatusaffectedConstraints<4.1.10
- Version 4.2.0StatusaffectedConstraints<4.2.7
- Version 4.3.0StatusaffectedConstraints<4.3.3
- Version 5.0.0StatusaffectedConstraints<5.0.3
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Spring | Spring Cloud Config | unaffected |
|
- ≥ 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
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
2 other sources (GHSA, CVE.org) ▾
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed May 7, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
May–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.22% (0.00216) | 10.90th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.22% (0.00220) | 12.37th | v5 (v2026.06.15) |
| May 7, 2026 | 0.00% (0.00004) | 0.20th | v4 (v2025.03.14) |
References (3)
- https://github.com/advisories/GHSA-86wq-234q-r6wg Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-41002
- https://spring.io/security/cve-2026-41002 Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-86wq-234q-r6wg | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-41002 | ||
| https://spring.io/security/cve-2026-41002 | Vendor Advisory |
Change history (0)
No recorded changes yet.