What is CVE-2020-27575?

CVE-2020-27575 is a high-severity vulnerability in Maxum Rumpus, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-03-08.

How severe is CVE-2020-27575?

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

Is CVE-2020-27575 known to be exploited?

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

RCE in Maxum Rumpus

CVE-2020-27575

Maxum Rumpus 8.2.13 and 8.2.14 is affected by a command injection vulnerability. The web administration contains functionality in which administrators are able to manage users. The edit users form contains a parameter vulnerable to command injection due to insufficient validation.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.030 (86.2th percentile) — read the EPSS interpretation.

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.

Affected products

Maxum Rumpus — versions 8.2.13, 8.2.14
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

References

af854a3a-2127-422b-91ae-364da2661108 (Product, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27575?: CVE-2020-27575 is a high-severity vulnerability in Maxum Rumpus, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-03-08.
How severe is CVE-2020-27575?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2020-27575 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.