CVE-2026-2818 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://nvd.nist.gov/vuln/detail/CVE-2026-2818
https://www.cve.org/CVERecord?id=CVE-2026-2818
https://www.herodevs.com/vulnerability-directory/cve-2026-2818

History

Sat, 21 Feb 2026 00:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-22
References		https://nvd.nist.gov/vuln/detail/CVE-2026-2818 https://www.cve.org/CVERecord?id=CVE-2026-2818
Metrics	threat_severity `None`	threat_severity `Important`

Fri, 20 Feb 2026 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 20 Feb 2026 16:30:00 +0000

Type	Values Removed	Values Added
Description		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.
Title		Zip Slip Path Traversal in Snapshot Archive Extraction (Windows-Specific)
Weaknesses		CWE-23
References		https://www.herodevs.com/vulnerability-directory/cve-2026-2818
Metrics		cvssV3_1 `{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N'}`

MITRE

Status: PUBLISHED

Assigner: HeroDevs

Published: 2026-02-20T16:03:21.032Z

Updated: 2026-02-20T20:12:35.205Z

Reserved: 2026-02-19T17:07:41.627Z

Link: CVE-2026-2818

Vulnrichment

Updated: 2026-02-20T20:12:24.717Z

NVD

Status : Awaiting Analysis

Published: 2026-02-20T17:25:57.980

Modified: 2026-02-20T18:57:15.973

Link: CVE-2026-2818

Redhat

Severity : Important

Publid Date: 2026-02-20T16:03:21Z

Links: CVE-2026-2818 - Bugzilla

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