What is CVE-2020-17384?

CVE-2020-17384 is a high-severity vulnerability in Cellopoint Celloos, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-08-25.

How severe is CVE-2020-17384?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2020-17384 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Cellopoint Celloos

CVE-2020-17384

Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With the cookie of the system administrator, attackers can inject and remotely execute arbitrary command to manipulate the system.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.019 (77.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cellopoint Celloos — versions 0
Cellopoint Cellos — versions 4.1.10

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-17384?: CVE-2020-17384 is a high-severity vulnerability in Cellopoint Celloos, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-08-25.
How severe is CVE-2020-17384?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2020-17384 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.