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VULNERABILITIES

CVE-2026-108976 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://ftp.gnu.org/gnu/tramp/tramp-2.8.2.tar.gz [email protected]
https://www.openwall.com/lists/oss-security/2026/08/21/1 [email protected]
https://www.openwall.com/lists/oss-security/2026/10/11/1 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-184Incomplete List of Disallowed Inputs[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-108976
NVD Published Date:
Oct 11, 2026
NVD Last Modified:
Oct 16, 2026
Source:
[email protected]
CVE-2026-108976 Details - Not Deferred