{"id":"CVE-2026-102807","title":"OpenClaw before 2026.9.4 contains an incorrect authorization vulnerability in the mcp.app.view method that allows read-scoped operators to execute MCP App tools requiring operator.write scope","summary":"OpenClaw before 2026.9.4 contains an incorrect authorization vulnerability in the mcp.app.view method that allows read-scoped operators to execute MCP App tools requiring operator.write scope. Attackers with operator.read tokens can obta…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","cwe":["CWE-863"],"vendor":"OpenClaw","product":"OpenClaw","affected":["OpenClaw < 2026.9.4"],"published":"2026-09-29","updated":"2026-09-29","sourceUpdated":"2026-09-29T21:33:56.530","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-102807","references":[{"url":"https://docs.openclaw.ai/releases/2026.9.4","label":"disclosure@vulncheck.com"},{"url":"https://github.com/openclaw/openclaw","label":"disclosure@vulncheck.com"},{"url":"https://github.com/openclaw/openclaw/blob/1391f7cd2d40ab5bbcf2f5f831d3a64f520e72d7/src/gateway/mcp-app-standalone.ts#L209-L215","label":"disclosure@vulncheck.com"},{"url":"https://github.com/openclaw/openclaw/commit/3bd8ec2b39b5f9e80aef0973f7d17eadc745b8f8","label":"disclosure@vulncheck.com"},{"url":"https://github.com/openclaw/openclaw/pull/142661","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/openclaw-before-2026.9.4-authorization-bypass-via-mcp-app-standalone-ticket","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-29T17:58:34.738470Z"},"ingestedAt":"2026-09-29T17:41:02.258Z","slug":"CVE-2026-102807","body":"## Overview\n\nOpenClaw before 2026.9.4 contains an incorrect authorization vulnerability in the mcp.app.view method that allows read-scoped operators to execute MCP App tools requiring operator.write scope. Attackers with operator.read tokens can obtain a standalone ticket from mcp.app.view and redeem it at the MCP app view endpoint to invoke state-changing tools without proper authorization checks.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}