CVE-2020-27574

Name: CVE-2020-27574
Creator: NVD / NIST
Published: 2021-03-08T21:15:15.59+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.77%

Last modified Jun 17, 2026

CVE-2020-27574 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF). If an authenticated user visits a malicious page, unintended actions could be performed in the web application as the authenticated user.. EPSS estimates a 0.77% chance of exploitation in the next 30 days.

Description

Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF). If an authenticated user visits a malicious page, unintended actions could be performed in the web application as the authenticated user.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.77%

50.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Maxum	Rumpus	8.2.13
Maxum	Rumpus	8.2.14

References

http://maxum.comProduct
https://tvrbk.github.io/cve/2021/03/07/rumpus.htmlExploit, Third Party Advisory
http://maxum.comProduct
https://tvrbk.github.io/cve/2021/03/07/rumpus.htmlExploit, Third Party Advisory

Timeline

Published: Mar 8, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-27574?

How severe is CVE-2020-27574?

CVE-2020-27574 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.77% probability of exploitation in the next 30 days.

How do I fix CVE-2020-27574?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-27574?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST