CVE-2026-2818
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N
Lifecycle Timeline
2Description
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.
Analysis
Spring Data Geode's snapshot import feature on Windows systems is vulnerable to path traversal attacks that enable attackers to write arbitrary files outside the intended extraction directory. Remote attackers can exploit this vulnerability without authentication to potentially overwrite critical system or application files. …
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Remediation
Within 24 hours: Inventory all systems running Spring Data Geode, particularly Windows environments, and disable snapshot import functionality if not actively required. Within 7 days: Implement network segmentation to restrict access to snapshot import APIs and monitor for suspicious file write activities. …
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