CVE-2026-2818
Zip Slip Path Traversal in Snapshot Archive Extraction (Windows-Specific)
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Zip Slip Path Traversal in Snapshot Archive Extraction (Windows-Specific)
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
- Record
CVE-2026-2818- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N - CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-23, CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2026-8329
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
- Record
EUVD-2026-8329- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xq4j-x39q-xhqm
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality...
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
- Record
GHSA-xq4j-x39q-xhqm- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N - Weakness
- CWE-22, CWE-23
- Updated
- 2026-11-02
NVD
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
- Record
CVE-2026-2818- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N - CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-23, CWE-22
- Updated
- 2026-11-02
OSV
Zip Slip Path Traversal in Snapshot Archive Extraction (Windows-Specific)
A zip-slip path traversal vulnerability in Spring Data Geode's import snapshot functionality allows attackers to write files outside the intended extraction directory. This vulnerability appears to be susceptible on Windows OS only.
- Record
CVE-2026-2818- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N - Weakness
- CWE-23
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-2818 is a high vulnerability (CVSS 8.2) in Vmware Spring Data Geode, published February 20, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 25th percentile. No source names a fixed version.
References
herodevs.com/vulnerability-directory/cve-2026-2818
access.redhat.com/security/cve/CVE-2026-2818
bugzilla.redhat.com/show_bug.cgi?id=2441384
security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2818.json
nvd.nist.gov/vuln/detail/CVE-2026-2818
github.com/advisories/GHSA-xq4j-x39q-xhqm