CVE-2026-43532 Details
Description
OpenClaw versions 2026.4.7 before 2026.4.10 fail to normalize Discord event cover image parameters in sandbox media processing. Attackers can bypass media normalization to inject host-local media references into channel action paths expecting normalized media.
A vulnerability exists in OpenClaw versions 2026.4.7 prior to 2026.4.10, where the media normalization process for Discord event cover images is inadequate. This flaw allows attackers to inject references to local media into channels, bypassing the intended normalization and potentially disrupting channel actions that rely on standardized media handling.
Users are advised to upgrade to OpenClaw version 2026.4.10 or later. The latest version available on npm, 2026.4.14, includes the necessary fix.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 5, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-184 | Incomplete List of Disallowed Inputs | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| openclaw openclaw | >= 2026.4.7, < 2026.4.10 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 7, 2026 | Initial Analysis | [email protected] |
| May 5, 2026 | New CVE Received | [email protected] |