Keeper K5 20.1.0.25/20.1.0.63 SD Card Data zskj_script_run.sh File Name input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Keeper K5 20.1.0.25/20.1.0.63. This affects an unknown part of the file zskj_script_run.sh of the component SD Card Data Handler. The manipulation as part of File Name leads to input validation. This vulnerability is documented as CVE-2019-16398. The attack needs to be performed locally. There is not any exploit available.

Detailsinfo

A vulnerability was found in Keeper K5 20.1.0.25/20.1.0.63. It has been rated as critical. This issue affects some unknown processing of the file zskj_script_run.sh of the component SD Card Data Handler. The manipulation as part of a File Name 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. The summary by CVE is:

On Keeper K5 20.1.0.25 and 20.1.0.63 devices, remote code execution can occur by inserting an SD card containing a file named zskj_script_run.sh that executes a reverse shell.

The weakness was released 09/19/2019. The identification of this vulnerability is CVE-2019-16398 since 09/17/2019. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 8.4
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
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: Yes
Local: Yes
Remote: No

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

09/17/2019 🔍
09/19/2019 +2 days 🔍
09/20/2019 +1 days 🔍
12/26/2023 +1558 days 🔍

Sourcesinfo

Advisory: gitlab.com
Status: Not defined

CVE: CVE-2019-16398 (🔍)
GCVE (CVE): GCVE-0-2019-16398
GCVE (VulDB): GCVE-100-142001

Entryinfo

Created: 09/20/2019 07:18
Updated: 12/26/2023 14:20
Changes: 09/20/2019 07:18 (36), 08/31/2020 08:47 (17), 12/26/2023 14:20 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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