CVE-2020-25654

2020-11-2400:00:00

CWE-284

redhat

www.cve.org

acl bypass

pacemaker

local account

haclient group

ipc communication

AI Score

6.7

Confidence

High

EPSS

0.002

Percentile

57.2%

JSON

An ACL bypass flaw was found in pacemaker. An attacker having a local account on the cluster and in the haclient group could use IPC communication with various daemons directly to perform certain tasks that they would be prevented by ACLs from doing if they went through the configuration.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "pacemaker",
    "versions": [
      {
        "version": "pacemaker 1.1.24-rc1, pacemaker 2.0.5-rc2",
        "status": "affected"
      }
    ]
  }
]