CVE Vulnerability

CVE-2020-24719

Exposed Erlang Cookie could lead to Remote Command Execution (RCE) attack. Communication between Erlang nodes is done by exchanging a shared secret (aka "magic cookie"). There are cases where the magic cookie is included in the content of the logs. An attacker can use the cookie to attach to an Erlang node and run OS level commands on the system running the Erlang node. Affects version: 6.5.1. Fix version: 6.6.0.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.couchbase.com/resources/security#VulnerabilityReporting Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*
Information

Published : 2020-11-12 09:15

Updated : 2020-11-30 03:12

NVD link : CVE-2020-24719

Mitre link : CVE-2020-24719

Products Affected
No products.
CWE
CWE-78