CVE Vulnerability

CVE-2021-36780

A Missing Authentication for Critical Function vulnerability in longhorn of SUSE Longhorn allows attackers to connect to a longhorn-engine replica instance granting it the ability to read and write data to and from a replica that they should not have access to. This issue affects: SUSE Longhorn longhorn versions prior to 1.1.3; longhorn versions prior to 1.2.3v.

4.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

8.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/longhorn/longhorn/security/advisories/GHSA-g358-m2wp-mhhx Third Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1191819 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:linuxfoundation:longhorn:*:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:longhorn:*:*:*:*:*:*:*:*
Information

Published : 2021-12-17 09:15

Updated : 2023-02-10 02:30

NVD link : CVE-2021-36780

Mitre link : CVE-2021-36780

Products Affected
No products.
CWE
CWE-306