GNU Emacs before 31.2 (and TRAMP through 2.8.2) allows OS command injection via a filename because tramp-user-regexp has an incomplete list of disallowed inputs. NOTE: this issue exists because of an incomplete fix for CVE-2026-79992.
| Reporter | Title | Published | Views | Family All 68 |
|---|---|---|---|---|
 | Amazon Linux 2023 : emacs, emacs-common, emacs-devel (ALAS2023-2026-2147) | 14 Sep 202600:00 | – | nessus |
| Amazon Linux 2 : emacs (ALAS-2026-3944) | 29 Sep 202600:00 | – | nessus |
| Fedora 43 : emacs (2026-6b1a89dfe6) | 8 Sep 202600:00 | – | nessus |
| Fedora 44 : emacs (2026-e47f5a0b84) | 2 Sep 202600:00 | – | nessus |
| GLSA-202608-21 : GNU Emacs: Arbitrary code execution | 24 Aug 202600:00 | – | nessus |
| openSUSE 16: emacs / emacs-el / emacs-eln / emacs-games / emacs-info / emacs-nox / etc (openSUSE-SU-2026:21711-1) | 3 Sep 202600:00 | – | nessus |
| RHEL 9 : emacs (RHSA-2026:80507) | 12 Oct 202600:00 | – | nessus |
| SUSE SLES12 Security Update : emacs (SUSE-SU-2026:3993-1) | 21 Sep 202600:00 | – | nessus |
| SUSE SLED15 / SLES15 Security Update : emacs (SUSE-SU-2026:4083-1) | 21 Sep 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-79992 | 25 Aug 202600:00 | – | nessus |
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13 Oct 2026 08:14Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00505
SSVC