RCE in Cobiansoft Cobian Backup

CVE-2017-11318

Cobian Backup 11 client allows man-in-the-middle attackers to add and execute new backup tasks when the master server is spoofed. In addition, the attacker can execute system commands remotely by abusing pre-backup events.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (68.4th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2017-11318: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2017-11318?
CVE-2017-11318 is a high-severity vulnerability in Cobiansoft Cobian Backup, classified under OS Command Injection. CVSS score: 8.1/10. Published 2017-07-17.
How severe is CVE-2017-11318?
High severity. CVSS v3 base score is 8.1 out of 10.