CVE-2026-32898

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,2026.2.23)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "2026.2.23"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "OpenClaw", "source": "cna", "vendor": "OpenClaw"}, "product": "openclaw", "vendor": "openclaw"}], "analysis": {"en": {"generated_at": "2026-03-21T06:53:11.747962+00:00", "value": {"mitigation_remediation": ["Update OpenClaw to version 2026.2.23 or later, which contains the upstream patch for the authorization bypass.", "Verify that toolCall.kind metadata is strictly validated against trusted sources before auto\u2011approval is granted."], "summary": {"action": "Apply Patch", "impact": "Authorization Bypass"}, "threat_synthesis": {"affected_systems": "The affected product is OpenClaw from the OpenClaw vendor. All releases prior to version 2026.2.23 are impacted; upgrading to 2026.2.23 or later resolves the issue.", "description_and_impact": "OpenClaw versions before 2026.2.23 contain an authorization bypass in the ACP client that auto\u2011approves tool calls based on untrusted toolCall.kind metadata and permissive name heuristics. An attacker can spoof the tool metadata or supply non\u2011core read\u2011like names to trigger auto\u2011approve paths, thereby bypassing the interactive approval prompts for read\u2011class operations. The consequence is the ability to perform unauthorized read operations that the user would normally have to confirm, potentially exposing sensitive data. The weakness aligns with a privilege\u2011check bypass, classified as CWE\u2011807.", "risk_and_exploitability": "The CVSS score of 5.3 indicates a moderate severity vulnerability. EPSS data is unavailable, and the vulnerability is not listed in KEV, suggesting no known widespread exploitation yet. Nevertheless, the flaw can be exploited remotely by submitting a crafted toolCall with malicious or fabricated kind metadata. The requirements are minimal \u2013 access to submit tool calls \u2013 and the attacker can achieve unauthorized data reads without overcoming interactive prompts. Due to the moderate severity and potential for data leakage, it is advisable to remediate promptly."}}}}, "created": "2026-03-23T09:51:11.709559+00:00", "updated": "2026-03-25T14:42:47.822681+00:00", "vendors": ["openclaw", "openclaw$PRODUCT$openclaw"]}