RCE in Zmanda Amanda

CVE-2016-10729

An issue was discovered in Amanda 3.3.1. A user with backup privileges can trivially compromise a client installation. The "runtar" setuid root binary does not check for additional arguments supplied after --create, allowing users to manipulate commands and perform command injection as root.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.012 (64.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)

Frequently asked questions

What is CVE-2016-10729?
CVE-2016-10729 is a high-severity vulnerability in Zmanda Amanda, classified under Command Injection. CVSS score: 7.8/10. Published 2018-10-24.
How severe is CVE-2016-10729?
High severity. CVSS v3 base score is 7.8 out of 10.