CVE-2021-36780CWE-306

Unauthorized data access from replicas through vulnerable instance manager pods

High · published December 17, 2021

CVSS v3.1
8.1
EPSS
0%
Percentile
39.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00466 · 39.3th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2021-12-17T08:55Z
EPSS history
Timeline
  • 17 DEC 08:55Z
    Unauthorized data access from replicas through vulnerable instance manager pods
    cvelistv5