CVE-2021-4072

medium

Description

elgg is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

References

https://huntr.dev/bounties/74034253-732a-4251-a0f9-eca5f576c955

https://github.com/elgg/elgg/commit/c30b17bf75256ed3fcc84e2083147cc3951423d0

Details

Source: Mitre, NVD

Published: 2021-12-24

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 3.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.4

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

Severity: Medium

EPSS

EPSS: 0.00313