Intel AMT up to 11.8.76/11.12.76/11.22.76/12.0.63 insufficiently protected credentials

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Intel AMT up to 11.8.76/11.12.76/11.22.76/12.0.63. Affected is an unknown function. Such manipulation leads to insufficiently protected credentials. This vulnerability is documented as CVE-2020-0540. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Intel AMT up to 11.8.76/11.12.76/11.22.76/12.0.63. It has been rated as problematic. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a insufficiently protected credentials vulnerability. Using CWE to declare the problem leads to CWE-522. The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval. Impacted is confidentiality. CVE summarizes:

Insufficiently protected credentials in Intel(R) AMT versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable information disclosure via network access.

The weakness was released 06/15/2020 (Website). The advisory is shared for download at intel.com. This vulnerability is handled as CVE-2020-0540 since 10/28/2019. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

Upgrading to version 11.8.77, 11.12.77, 11.22.77 or 12.0.64 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-156707, VDB-156708, VDB-156709 and VDB-156710. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: Insufficiently protected credentials
CWE: CWE-522
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: AMT 11.8.77/11.12.77/11.22.77/12.0.64

Timelineinfo

10/28/2019 🔍
06/15/2020 +231 days 🔍
06/16/2020 +1 days 🔍
10/24/2020 +130 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-0540 (🔍)
GCVE (CVE): GCVE-0-2020-0540
GCVE (VulDB): GCVE-100-156716
See also: 🔍

Entryinfo

Created: 06/16/2020 07:57
Updated: 10/24/2020 15:38
Changes: 06/16/2020 07:57 (39), 06/16/2020 08:02 (17), 10/24/2020 15:38 (1)
Complete: 🔍
Cache ID: 216::103

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