Description
OpenClaw versions 2026.2.19 before 2026.3.31 contain an improper cache isolation vulnerability in the Zalo webhook replay-dedupe mechanism that is shared across authenticated webhook targets. Attackers controlling one authenticated Zalo webhook path in multi-account deployments can suppress legitimate events on different accounts by matching event_name and message_id parameters.
Details
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| openclaw | 2026.2.19 | 2026.3.31 |
References
Similar Threats
- Critical CVE-2026-22172
- Unknown CVE-2026-22170
- Unknown CVE-2026-22169
- Unknown CVE-2026-22171
- Unknown CVE-2026-22174
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