VDB-99740 · CVE-2017-7280 · OpenVAS 800787

Unitrends Enterprise Backup up to 8.x api/includes/systems.php popen User input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Unitrends Enterprise Backup up to 8.x and classified as critical. This vulnerability affects the function popen of the file api/includes/systems.php. Such manipulation of the argument User leads to input validation. This vulnerability is referenced as CVE-2017-7280. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Unitrends Enterprise Backup up to 8.x (Backup Software). Affected by this issue is the function popen of the file api/includes/systems.php. The manipulation of the argument user with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in api/includes/systems.php in Unitrends Enterprise Backup before 9.0.0. User input is not properly filtered before being sent to a popen function. This allows for remote code execution by sending a specially crafted user variable.

The bug was discovered 04/17/2017. The weakness was published 04/12/2017 (Website). The advisory is shared for download at rhinosecuritylabs.com. This vulnerability is handled as CVE-2017-7280 since 03/27/2017. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available.

By approaching the search of inurl:api/includes/systems.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 9.0.0 eliminates this vulnerability.

Similar entries are available at VDB-99741, VDB-99739 and VDB-99742. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 800787
OpenVAS Name: Unitrends Multiple Vulnerabillities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Enterprise Backup 9.0.0

Timelineinfo

03/27/2017 🔍
04/12/2017 +16 days 🔍
04/12/2017 +0 days 🔍
04/13/2017 +1 days 🔍
04/17/2017 +4 days 🔍
08/30/2020 +1231 days 🔍

Sourcesinfo

Advisory: rhinosecuritylabs.com
Status: Not defined

CVE: CVE-2017-7280 (🔍)
GCVE (CVE): GCVE-0-2017-7280
GCVE (VulDB): GCVE-100-99740
OSVDB: - CVE-2017-7280 - Unitrends Enterprise Backup - Code Execution Issue

See also: 🔍

Entryinfo

Created: 04/13/2017 12:08
Updated: 08/30/2020 08:51
Changes: 04/13/2017 12:08 (59), 08/30/2020 08:51 (8)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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