NATS nats-server up to 2.1.8 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in NATS nats-server up to 2.1.8. The impacted element is an unknown function. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2020-26892. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in NATS nats-server up to 2.1.8. It has been declared as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 11/06/2020. The advisory is available at openwall.com. This vulnerability was named CVE-2020-26892. The exploitation appears to be easy. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 2.1.9 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Access control
CWE: CWE-264
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: nats-server 2.1.9

Timelineinfo

10/08/2020 🔍
11/06/2020 +29 days 🔍
11/06/2020 +0 days 🔍
12/03/2020 +27 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-26892 (🔍)
GCVE (CVE): GCVE-0-2020-26892
GCVE (VulDB): GCVE-100-164446

Entryinfo

Created: 11/06/2020 17:36
Updated: 12/03/2020 11:31
Changes: 11/06/2020 17:36 (37), 12/03/2020 11:25 (3), 12/03/2020 11:31 (18)
Complete: 🔍
Cache ID: 216::103

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