Ivanti Endpoint Manager up to 2020.1.1 on Windows DLL ldiscn32.exe uncontrolled search path

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Ivanti Endpoint Manager up to 2020.1.1 on Windows. The affected element is an unknown function of the file ldiscn32.exe of the component DLL Handler. The manipulation leads to uncontrolled search path. This vulnerability is traded as CVE-2020-13771. An attack has to be approached locally. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Ivanti Endpoint Manager up to 2020.1.1 on Windows. This issue affects an unknown code of the file ldiscn32.exe of the component DLL Handler. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. Using CWE to declare the problem leads to CWE-427. The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. Impacted is confidentiality, integrity, and availability.

The weakness was shared 11/12/2020. It is possible to read the advisory at labs.jumpsec.com. The identification of this vulnerability is CVE-2020-13771. The exploitation is known to be easy. Attacking locally is a requirement. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1574 according to MITRE ATT&CK.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Uncontrolled search path
CWE: CWE-427 / CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

06/02/2020 🔍
11/12/2020 +163 days 🔍
11/12/2020 +0 days 🔍
12/06/2020 +24 days 🔍

Sourcesinfo

Advisory: labs.jumpsec.com
Status: Not defined

CVE: CVE-2020-13771 (🔍)
GCVE (CVE): GCVE-0-2020-13771
GCVE (VulDB): GCVE-100-164819

Entryinfo

Created: 11/12/2020 21:21
Updated: 12/06/2020 10:26
Changes: 11/12/2020 21:21 (38), 12/06/2020 10:24 (2), 12/06/2020 10:26 (16)
Complete: 🔍
Cache ID: 216::103

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