{"cve":"CVE-2026-62208","nvd":{"published":"2026-07-17T02:18:07.187","modified":"2026-07-20T17:00:44.503","status":"Analyzed","description":"OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's configuration and whether lower-trust input can reach the affected path.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.0},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-522"],"references":["https://github.com/openclaw/openclaw/security/advisories/GHSA-9c3v-684m-579c","https://www.vulncheck.com/advisories/openclaw-authorization-header-forwarding-via-sse"],"products":["openclaw:openclaw"],"source":"nvd","synced_at":"2026-10-19T22:45:36.895656543+00:00"},"epss":{"cve":"CVE-2026-62208","score":0.00358,"percentile":0.29545,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9c3v-684m-579c","url":"https://osv.dev/vulnerability/GHSA-9c3v-684m-579c","summary":"OpenClaw MCP SSE redirects could forward Authorization headers","modified":"2026-07-18T03:56:45.465298511Z","packages":[{"ecosystem":"npm","name":"openclaw","purl":"pkg:npm/openclaw","ranges":["<2026.6.5"],"fixed":["2026.6.5"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}