Nextcloud Server 19.0.1 insufficiently protected credentials

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Nextcloud Server 19.0.1 and classified as critical. Affected is an unknown function. Such manipulation leads to insufficiently protected credentials. This vulnerability is documented as CVE-2020-8152. There is not any exploit available.

Detailsinfo

A vulnerability was found in Nextcloud Server 19.0.1 (Cloud Software) and classified as critical. Affected by this issue is an unknown code. 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.

The weakness was released 11/16/2020. The advisory is available at hackerone.com. This vulnerability is handled as CVE-2020-8152. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1552 by the MITRE ATT&CK project.

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

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
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: 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

01/28/2020 🔍
11/16/2020 +293 days 🔍
11/16/2020 +0 days 🔍
12/07/2020 +21 days 🔍

Sourcesinfo

Advisory: hackerone.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-8152 (🔍)
GCVE (CVE): GCVE-0-2020-8152
GCVE (VulDB): GCVE-100-164966

Entryinfo

Created: 11/16/2020 08:27
Updated: 12/07/2020 17:49
Changes: 11/16/2020 08:27 (35), 12/07/2020 17:43 (2), 12/07/2020 17:49 (18)
Complete: 🔍
Cache ID: 216::103

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