CVE-2026-100564

MediumCVSS 5.4/10Last modified Sep 30, 2026

Description

OpenClaw versions before 2026.8.1 fail to neutralize spreadsheet formula characters in participant display names within attendance CSV exports. Attackers can inject formula-like cells that execute with spreadsheet user permissions when the export is opened in formula-enabled applications.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-1236

Affected software

No affected versions have been published.

Timeline

Published: Sep 26, 2026
Last modified: Sep 30, 2026
NVD status: Deferred

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