Cobian Backup 11 System Command os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cobian Backup 11 and classified as critical. This vulnerability affects unknown code. This manipulation as part of System Command causes os command injection. This vulnerability is registered as CVE-2017-11318. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Cobian Backup 11 (Backup Software). Affected by this vulnerability is an unknown part. The manipulation as part of a System Command leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

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.

The bug was discovered 07/13/2017. The weakness was published 07/17/2017 (Website). The advisory is shared at tarlogic.com. This vulnerability is known as CVE-2017-11318 since 07/13/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 4.8
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
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: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/13/2017 🔍
07/13/2017 +0 days 🔍
07/17/2017 +4 days 🔍
07/17/2017 +0 days 🔍
07/18/2017 +1 days 🔍
10/26/2019 +830 days 🔍

Sourcesinfo

Advisory: tarlogic.com
Status: Not defined

CVE: CVE-2017-11318 (🔍)
GCVE (CVE): GCVE-0-2017-11318
GCVE (VulDB): GCVE-100-103645

Entryinfo

Created: 07/18/2017 08:58
Updated: 10/26/2019 16:21
Changes: 07/18/2017 08:58 (57), 10/26/2019 16:21 (1)
Complete: 🔍
Cache ID: 216::103

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