A flaw was found in Emacs TRAMP. A local attacker could exploit this vulnerability by processing maliciously crafted filenames. This occurs because TRAMP concatenates login arguments without proper sanitization, which are then passed to a local shell. Successful exploitation could lead to arbitrary code execution.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 3
- StatusAwaiting Analysis → PublishedNVD modified 2026-10-19 04:32
- References+1 references (now 8)NVD modified 2026-10-19 05:17
- First seenCVSS 7.8NVD modified 2026-10-14 17:19
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 8
- https://access.redhat.com/errata/RHSA-2026:80506
- https://access.redhat.com/errata/RHSA-2026:80507
- https://access.redhat.com/errata/RHSA-2026:84591
- https://access.redhat.com/security/cve/CVE-2026-79992
- https://bugzilla.redhat.com/show_bug.cgi?id=2523665
- http://www.openwall.com/lists/oss-security/2026/08/26/15
- http://www.openwall.com/lists/oss-security/2026/10/11/1
- http://www.openwall.com/lists/oss-security/2026/10/14/4