What is CVE-2020-22345?

CVE-2020-22345 is a high-severity vulnerability in Centreon, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-08-18.

How severe is CVE-2020-22345?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Centreon

CVE-2020-22345

/graphStatus/displayServiceStatus.php in Centreon 19.10.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in the RRDdatabase_path parameter.

Vulnerability class: Command Injection (OS Command Injection)

Published 2021-08-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.038 (89.7th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000

Affected products

Centreon — versions 19.10.8

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

engindemirbilek.github.io/centreon-19.10-rce (Exploit, Third Party Advisory)
github.com/centreon/centreon/pull/8467 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-22345?: CVE-2020-22345 is a high-severity vulnerability in Centreon, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-08-18.
How severe is CVE-2020-22345?: High severity. CVSS v3 base score is 8.8 out of 10.