{"id":"CVE-2026-35654","aliases":["EUVD-2026-21454","GHSA-rf6h-5gpw-qrgq"],"status":"published","title":"OpenClaw \u003c 2026.3.25 - Authorization Bypass in Microsoft Teams Feedback Invoke","description":"OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Microsoft Teams feedback invokes that allows unauthorized senders to record session feedback. Attackers can bypass sender allowlist checks via feedback invoke endpoints to trigger unauthorized feedback recording or reflection.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00236,"percentile":0.14675,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-288","CWE-863"],"published":"2026-03-29T15:49:50Z","modified":"2026-10-28T02:30:54Z","fixes":[{"ecosystem":"npm","package":"openclaw","fixed_in":["2026.3.28"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"openclaw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2026.3.24"},{"fixed":"2026.3.28"}]}]},{"source":"osv","ecosystem":"npm","package":"openclaw","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2026.3.28"}]}]}],"products":[{"vendor":"openclaw","product":"openclaw"}],"references":[{"url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-rf6h-5gpw-qrgq","tags":["vendor-advisory","Vendor Advisory","advisory","web"]},{"url":"https://github.com/openclaw/openclaw/commit/c5415a474bb085404c20f8b312e436997977b1ea","tags":["patch","Patch","fix","web"]},{"url":"https://www.vulncheck.com/advisories/openclaw-authorization-bypass-in-microsoft-teams-feedback-invoke","tags":["third-party-advisory","Third Party Advisory","advisory"]},{"url":"https://github.com/advisories/GHSA-rf6h-5gpw-qrgq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35654.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-35654","tags":["advisory"]},{"url":"https://github.com/openclaw/openclaw","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-35654","title":"OpenClaw \u003c 2026.3.25 - Authorization Bypass in Microsoft Teams Feedback Invoke","description":"OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Microsoft Teams feedback invokes that allows unauthorized senders to record session feedback. Attackers can bypass sender allowlist checks via feedback invoke endpoints to trigger unauthorized feedback recording or reflection.","status":"published","published":"2026-04-10T16:03:17.081Z","modified":"2026-06-23T16:16:10.879Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:20:05.505362Z"}],"euvd":[{"id":"EUVD-2026-21454","description":"OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Microsoft Teams feedback invokes that allows unauthorized senders to record session feedback. Attackers can bypass sender allowlist checks via feedback invoke endpoints to trigger unauthorized feedback recording or reflection.","status":"published","published":"2026-04-10T16:03:17Z","modified":"2026-06-23T16:16:10Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T18:20:31.896888Z"}],"ghsa":[{"id":"GHSA-rf6h-5gpw-qrgq","title":"OpenClaw: MS Teams Feedback Invocation Bypasses Sender Allowlists and Records Unauthorized Session Feedback","description":"## Summary\n\nMS Teams Feedback Invoke Bypasses Sender Allowlists and Records Unauthorized Session Feedback\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Affected versions: `\u003c= 2026.3.24`\n- First patched version: `2026.3.25`\n- Latest published npm version at verification time: `2026.3.24`\n\n## Details\n\nMicrosoft Teams feedback invokes previously bypassed sender authorization and could record feedback or trigger reflection for unauthorized senders. Commit `c5415a474bb085404c20f8b312e436997977b1ea` applies the same DM and group authorization checks to feedback invokes.\n\nVerified vulnerable on tag `v2026.3.24` and fixed on `main` by commit `c5415a474bb085404c20f8b312e436997977b1ea`.\n\n## Fix Commit(s)\n\n- `c5415a474bb085404c20f8b312e436997977b1ea`","status":"published","published":"2026-03-29T15:49:50Z","modified":"2026-04-10T17:25:09Z","cwes":["CWE-288","CWE-863"],"updated_at":"2026-11-02T14:39:52.102227Z"}],"nvd":[{"id":"CVE-2026-35654","description":"OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Microsoft Teams feedback invokes that allows unauthorized senders to record session feedback. Attackers can bypass sender allowlist checks via feedback invoke endpoints to trigger unauthorized feedback recording or reflection.","status":"published","published":"2026-04-10T17:17:06.37Z","modified":"2026-06-17T10:40:58.29Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:12:14.37744Z"}],"osv":[{"id":"CVE-2026-35654","title":"OpenClaw \u003c 2026.3.25 - Authorization Bypass in Microsoft Teams Feedback Invoke","description":"OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Microsoft Teams feedback invokes that allows unauthorized senders to record session feedback. Attackers can bypass sender allowlist checks via feedback invoke endpoints to trigger unauthorized feedback recording or reflection.","status":"published","published":"2026-04-10T16:03:17.081Z","modified":"2026-10-28T02:30:54.336280977Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T15:45:02.673625Z"},{"id":"GHSA-rf6h-5gpw-qrgq","title":"OpenClaw: MS Teams Feedback Invocation Bypasses Sender Allowlists and Records Unauthorized Session Feedback","description":"## Summary\n\nMS Teams Feedback Invoke Bypasses Sender Allowlists and Records Unauthorized Session Feedback\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Affected versions: `\u003c= 2026.3.24`\n- First patched version: `2026.3.25`\n- Latest published npm version at verification time: `2026.3.24`\n\n## Details\n\nMicrosoft Teams feedback invokes previously bypassed sender authorization and could record feedback or trigger reflection for unauthorized senders. Commit `c5415a474bb085404c20f8b312e436997977b1ea` applies the same DM and group authorization checks to feedback invokes.\n\nVerified vulnerable on tag `v2026.3.24` and fixed on `main` by commit `c5415a474bb085404c20f8b312e436997977b1ea`.\n\n## Fix Commit(s)\n\n- `c5415a474bb085404c20f8b312e436997977b1ea`","status":"published","published":"2026-03-29T15:49:50Z","modified":"2026-04-10T17:42:22.031763Z","cwes":["CWE-288","CWE-863"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}