Vulnerability · Published Jun 3, 2020 · Assigned by elastic
CVE-2020-7012
High 8.8
In plain English
A high-severity code injection in Kibana from Elastic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 18.2% (higher than 97% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)18.2%top 2.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Metasploit
Official description
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.
Affected products (as reported)
Weakness: CWE-94
References
- https://www.elastic.co/community/security/ x_refsource_MISC