CVE-2020-27576

5.4 mediumEPSS 0.6%

Medium (5.4) in maxum rumpus. EPSS 0.6% chance of exploitation in the next 30 days.

Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site scripting (XSS). Users are able to create folders in the web application. The folder name is insufficiently validated resulting in a stored cross-site scripting vulnerability.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-03-08
Modified: 2026-07-09
Record from: the NVD, synced 2026-10-19

Affected

maxum:rumpus

References

https://tvrbk.github.io/cve/2021/03/07/rumpus.html
https://tvrbk.github.io/cve/2021/03/07/rumpus.html

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