VDB-154591 · CVE-2020-11674 · GCVE-0-2020-11674

Cerner Medico 26.00 Variable 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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Cerner Medico 26.00 and classified as problematic. This affects an unknown function. This manipulation as part of Variable causes input validation. This vulnerability is handled as CVE-2020-11674. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability was found in Cerner Medico 26.00. It has been declared as problematic. Affected by this vulnerability is an unknown part. The manipulation as part of a Variable leads to a input validation vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. The summary by CVE is:

Cerner medico 26.00 allows variable reuse, possibly causing data corruption.

The weakness was released 04/29/2020. This vulnerability is known as CVE-2020-11674 since 04/10/2020. The exploitation appears to be easy. The attack needs to be done within the local network. The exploitation doesn't need any form of authentication. 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.

Entries connected to this vulnerability are available at VDB-154594, VDB-154593 and VDB-154592. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Cerner

Name

Medico

Version

26.00

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/10/2020 🔍
04/29/2020 +19 days 🔍
04/30/2020 +1 days 🔍
06/04/2024 +1496 days 🔍

Sourcesinfo

Advisory: x41-dsec.de
Status: Not defined

CVE: CVE-2020-11674 (🔍)
GCVE (CVE): GCVE-0-2020-11674
GCVE (VulDB): GCVE-100-154591
See also: 🔍

Entryinfo

Created: 04/30/2020 09:25
Updated: 06/04/2024 13:30
Changes: 04/30/2020 09:25 (36), 04/30/2020 09:30 (17), 06/04/2024 13:30 (17)
Complete: 🔍
Cache ID: 216::103