{"id":"CVE-2026-41379","aliases":["EUVD-2026-26088","GHSA-3q42-xmxv-9vfr"],"status":"published","title":"OpenClaw \u003c 2026.3.28 - Privilege Escalation via chat.send to Admin-Class Talk Voice Config","description":"OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.","severity":{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00243,"percentile":0.15578,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-269","CWE-863"],"published":"2026-04-07T18:11:02Z","modified":"2026-10-28T02:30:57Z","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-3q42-xmxv-9vfr","tags":["vendor-advisory","Vendor Advisory","advisory","web"]},{"url":"https://github.com/openclaw/openclaw/commit/e34694733fc64931ed4a543c73d84ad3435d5df1","tags":["patch","Patch","fix","web"]},{"url":"https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-chat-send-to-admin-class-talk-voice-config","tags":["third-party-advisory","Third Party Advisory","advisory"]},{"url":"https://github.com/advisories/GHSA-3q42-xmxv-9vfr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41379.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41379","tags":["advisory"]},{"url":"https://github.com/openclaw/openclaw","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-41379","title":"OpenClaw \u003c 2026.3.28 - Privilege Escalation via chat.send to Admin-Class Talk Voice Config","description":"OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.","status":"published","published":"2026-04-28T18:09:42.687Z","modified":"2026-04-29T12:19:25.183Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T13:41:08.498858Z"}],"euvd":[{"id":"EUVD-2026-26088","description":"OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.","status":"published","published":"2026-04-28T18:09:42Z","modified":"2026-04-29T12:19:25Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:05:20.318185Z"}],"ghsa":[{"id":"GHSA-3q42-xmxv-9vfr","title":"OpenClaw: Gateway operator.write Can Reach Admin-Class Talk Voice Config Persistence via chat.send","description":"## Summary\nGateway operator.write Can Reach Admin-Class Talk Voice Config Persistence via chat.send\n\n## Current Maintainer Triage\n- Status: narrow\n- Normalized severity: medium\n- Assessment: Real shipped operator.write to admin-class Talk Voice config persistence bug, but it is the same narrow authenticated persistence class and should be normalized below high.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `\u003c=2026.3.24`\n- Patched versions: `\u003e= 2026.3.28`\n- First stable tag containing the fix: `v2026.3.28`\n\n## Fix Commit(s)\n- `e34694733fc64931ed4a543c73d84ad3435d5df1` — 2026-03-25T19:55:26Z\n\n## Release Process Note\n- The fix is already present in released version `2026.3.28`.\n- This draft looks ready for final maintainer disposition or publication, not additional code-fix work.\n\nThanks @zpbrent for reporting.","status":"published","published":"2026-04-07T18:11:02Z","modified":"2026-04-28T18:15:54Z","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-269"],"updated_at":"2026-11-02T14:39:59.776263Z"}],"nvd":[{"id":"CVE-2026-41379","description":"OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.","status":"published","published":"2026-04-28T19:37:40.82Z","modified":"2026-06-17T10:46:37.25Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/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":"high","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:16.252509Z"}],"osv":[{"id":"CVE-2026-41379","title":"OpenClaw \u003c 2026.3.28 - Privilege Escalation via chat.send to Admin-Class Talk Voice Config","description":"OpenClaw before 2026.3.28 contains a privilege escalation vulnerability allowing authenticated operators with write permissions to access admin-class Talk Voice configuration persistence. Attackers with operator.write privileges can exploit the chat.send endpoint to reach and modify sensitive voice configuration settings intended for administrators only.","status":"published","published":"2026-04-28T18:09:42.687Z","modified":"2026-10-28T02:30:57.863473294Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:45:03.764807Z"},{"id":"GHSA-3q42-xmxv-9vfr","title":"OpenClaw: Gateway operator.write Can Reach Admin-Class Talk Voice Config Persistence via chat.send","description":"## Summary\nGateway operator.write Can Reach Admin-Class Talk Voice Config Persistence via chat.send\n\n## Current Maintainer Triage\n- Status: narrow\n- Normalized severity: medium\n- Assessment: Real shipped operator.write to admin-class Talk Voice config persistence bug, but it is the same narrow authenticated persistence class and should be normalized below high.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `\u003c=2026.3.24`\n- Patched versions: `\u003e= 2026.3.28`\n- First stable tag containing the fix: `v2026.3.28`\n\n## Fix Commit(s)\n- `e34694733fc64931ed4a543c73d84ad3435d5df1` — 2026-03-25T19:55:26Z\n\n## Release Process Note\n- The fix is already present in released version `2026.3.28`.\n- This draft looks ready for final maintainer disposition or publication, not additional code-fix work.\n\nThanks @zpbrent for reporting.","status":"published","published":"2026-04-07T18:11:02Z","modified":"2026-05-05T16:11:40.038311Z","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-269"],"updated_at":"2026-11-02T15:46:36.092962Z"}]}}