{"id":"CVE-2026-52103","aliases":["EUVD-2026-66751","GHSA-vx25-92gx-4xfv"],"status":"published","title":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component...","description":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the application without user interaction via sending a crafted payload in a text message.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.01082,"percentile":0.65457,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-08-26T00:00:00Z","modified":"2026-09-09T16:04:24Z","references":[{"url":"https://te.mpe.st/disclosures/20260510-simplex.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52103"},{"url":"https://github.com/advisories/GHSA-vx25-92gx-4xfv"}],"sources":{"cve":[{"id":"CVE-2026-52103","description":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the application without user interaction via sending a crafted payload in a text message.","status":"published","published":"2026-08-26T00:00:00Z","modified":"2026-09-01T18:49:43.731Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T13:40:57.334596Z"}],"euvd":[{"id":"EUVD-2026-66751","description":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the application without user interaction via sending a crafted payload in a text message.","status":"published","published":"2026-08-26T00:00:00Z","modified":"2026-09-01T18:49:43Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:01:16.851436Z"}],"ghsa":[{"id":"GHSA-vx25-92gx-4xfv","title":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component...","description":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the application without user interaction via sending a crafted payload in a text message.","status":"published","published":"2026-08-26T21:31:45Z","modified":"2026-09-01T21:31:26Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:11:14.651489Z"}],"nvd":[{"id":"CVE-2026-52103","description":"A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the application without user interaction via sending a crafted payload in a text message.","status":"published","published":"2026-08-26T21:16:38.34Z","modified":"2026-09-09T16:04:24.933Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:41.66469Z"}]}}