RCE in Quest Disk Backup
CVE-2018-11143
Quest DR Series Disk Backup software version before 4.0.3.1 allows command injection (issue 1 of 46).
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.372 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.372 · newest: 0.372 · change: 0.000
Affected products
Weakness classification (CWE)
References
- seclists.org/fulldisclosure/2018/May/71 (mailing-list, Mailing List, Third Party Advisory)
- packetstormsecurity.com/files/148003/Quest-DR-Series-Disk-Backup-Software-4.0.3… (VDB Entry, Third Party Advisory)
- www.coresecurity.com/advisories/quest-dr-series-disk-backup-multiple-vulnerabil… (Technical Description, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-11143?
- CVE-2018-11143 is a critical-severity vulnerability in Quest Disk Backup, classified under OS Command Injection. CVSS score: 9.8/10. Published 2018-06-02.
- How severe is CVE-2018-11143?
- Critical severity. CVSS v3 base score is 9.8 out of 10.