Yes24ViewerX ActiveX Control up to 1.0.327.50126 Argument input validation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Yes24ViewerX ActiveX Control up to 1.0.327.50126. This issue affects some unknown processing. The manipulation as part of Argument leads to input validation. This vulnerability is documented as CVE-2019-12809. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Yes24ViewerX ActiveX Control up to 1.0.327.50126. It has been rated as critical. This issue affects some unknown processing. The manipulation as part of a Argument 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:

Yes24ViewerX ActiveX Control 1.0.327.50126 and earlier versions contains a vulnerability that could allow remote attackers to download and execute arbitrary files by setting the arguments to the ActiveX method. This can be leveraged for code execution.

The weakness was released 08/15/2019. The identification of this vulnerability is CVE-2019-12809 since 06/13/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: Input validation
CWE: CWE-20
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

06/13/2019 🔍
08/15/2019 +63 days 🔍
08/16/2019 +1 days 🔍
11/25/2023 +1562 days 🔍

Sourcesinfo

Advisory: boho.or.kr
Status: Not defined

CVE: CVE-2019-12809 (🔍)
GCVE (CVE): GCVE-0-2019-12809
GCVE (VulDB): GCVE-100-140111

Entryinfo

Created: 08/16/2019 07:11
Updated: 11/25/2023 16:04
Changes: 08/16/2019 07:11 (35), 07/29/2020 09:58 (17), 11/25/2023 16:04 (3)
Complete: 🔍
Cache ID: 216::103

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