Allocation of Resources Without Limits or Throttling Affecting openclaw package, versions <2026.2.14
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published18 Feb 2026
- disclosed18 Feb 2026
- creditVincent Koc
Introduced: 18 Feb 2026
NewCVE-2026-28478 (opens in a new tab)How to fix?
Upgrade openclaw to version 2026.2.14 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the extractArchive function in src/infra/archive.ts. An attacker can cause excessive resource consumption by submitting specially crafted ZIP or TAR archives with high expansion ratios during install or update operations.