CVE-2019-3463

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Insufficient sanitization of arguments passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-88

Affected software

VendorProductVersions
Debian GNU/LinuxrsshAll versions before 2.3.4-5+deb9u2 and 2.3.4-10

References

Timeline

Published
Feb 6, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

CVE-2019-34649.8Insufficient sanitization of environment variables passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that shouCVE-2019-34658.8Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographicCVE-2019-34667.8The pg_ctlcluster script in postgresql-common in versions prior to 210 didn't drop privileges when creating socket/statistics temporary direCVE-2019-34677.8Debian-edu-config all versions < 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config < 0.26, configured too perCVE-2019-34746.5A path traversal vulnerability in the web application component of Micro Focus Filr 3.x allows a remote attacker authenticated as a low privCVE-2019-34757.8A local privilege escalation vulnerability in the famtd component of Micro Focus Filr 3.0 allows a local attacker authenticated as a low priCVE-2019-34769.8Remote arbitrary code execution in Micro Focus Data Protector, version 10.03 this vulnerability could allow remote arbitrary code execution.CVE-2019-34776.1Micro Focus Solution Business Manager versions prior to 11.4.2 is susceptible to open redirect.CVE-2019-34799.8Mitigates a potential remote code execution issue in ArcSight Logger versions prior to 6.7.CVE-2019-34806.1Mitigates a stored/reflected XSS issue in ArcSight Logger versions prior to 6.7.CVE-2019-34817.1Mitigates a XML External Entity Parsing issue in ArcSight Logger versions prior to 6.7.CVE-2019-34826.5Mitigates a directory traversal issue in ArcSight Logger versions prior to 6.7.
CVE-2019-3463: Critical severity, CVSS 9.8 | Vulnix