CVE-2020-7012CWE-94

Kibana versions 6.7.0 to 6.8.8 and 7.0.0 to 7.6.2 contain a prototype pollution flaw in the Upgrade Assistant

published June 3, 2020

CVSS
—
EPSS
18%
Percentile
97.2
In the wild
Unconfirmed
What it is

Kibana versions 6.7.0 to 6.8.8 and 7.0.0 to 7.6.2 contain a prototype pollution flaw in the Upgrade Assistant. An authenticated attacker with privileges to write to the Kibana index could insert data that would cause Kibana to execute arbitrary code. This could possibly lead to an attacker executing code with the permissions of the Kibana process on the host system.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.18211 · 97.2th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2020-06-03T17:55Z
EPSS history
Timeline
  • 03 JUN 17:55Z
    Kibana versions 6.7.0 to 6.8.8 and 7.0.0 to 7.6.2 contain a prototype pollution flaw in the Upgrade Assistant
    cvelistv5