A vulnerability was found in Quest DR Series Disk Backup up to 4.0.3.0 (Backup Software). It has been classified as critical. This affects an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 5 of 6).

The bug was discovered 05/31/2018. The weakness was shared 06/02/2018 as not defined mailinglist post (Full-Disclosure). It is possible to read the advisory at seclists.org. This vulnerability is uniquely identified as CVE-2018-11193 since 05/16/2018. The exploitability is told to be easy. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 4.0.3.1 eliminates this vulnerability.

The entries VDB-118549, VDB-118550, VDB-118551 and VDB-118552 are related to this item.

Productinfo

Type

• Backup Software

Vendor

• Quest

Name

• DR Series Disk Backup

Version

• 4.0.0
• 4.0.1
• 4.0.2
• 4.0.3

License

• commercial

CPE 2.3info

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CPE 2.2info

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