Quest DR Series Disk Backup up to 4.0.3.0 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Quest DR Series Disk Backup up to 4.0.3.0 and classified as critical. The affected element is an unknown function. This manipulation causes access control. This vulnerability is tracked as CVE-2018-11191. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Quest DR Series Disk Backup up to 4.0.3.0 (Backup Software) and classified as critical. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect 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 3 of 6).

The bug was discovered 05/31/2018. The weakness was disclosed 06/02/2018 as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. This vulnerability is known as CVE-2018-11191 since 05/16/2018. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is necessary for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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 pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DR Series Disk Backup 4.0.3.1

Timelineinfo

05/16/2018 🔍
05/31/2018 +15 days 🔍
06/01/2018 +0 days 🔍
06/02/2018 +1 days 🔍
06/02/2018 +0 days 🔍
03/19/2023 +1751 days 🔍

Sourcesinfo

Vendor: quest.com

Advisory: 148003
Status: Not defined

CVE: CVE-2018-11191 (🔍)
GCVE (CVE): GCVE-0-2018-11191
GCVE (VulDB): GCVE-100-118597
See also: 🔍

Entryinfo

Created: 06/02/2018 19:31
Updated: 03/19/2023 11:59
Changes: 06/02/2018 19:31 (60), 02/11/2020 10:40 (1), 03/19/2023 11:59 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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