Information disclosure in Vmware Spring Data Gemfire
CVE-2026-2817
Use of insecure directory in Spring Data Geode snapshot import extracts archives into predictable, permissive directories under the system temp location. On shared hosts, a local user with basic privileges can access another user’s extracted snapshot contents, leading to unintended exposure of cache data.
EPSS: 0.001 (0.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Vmware Spring Data Gemfire — versions 1.7.0.RELEASE
- Vmware Spring Data Geode — versions 2.0.0.RELEASE
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-2817?
- CVE-2026-2817 is a medium-severity vulnerability in Vmware Spring Data Gemfire, classified under Creation of Temporary File With Insecure Permissions. CVSS score: 4.4/10. Published 2026-02-19.
- How severe is CVE-2026-2817?
- Medium severity. CVSS v3 base score is 4.4 out of 10.