CVE-2020-15411

critical

Description

An issue was discovered in MISP 2.4.128. app/Controller/AttributesController.php has insufficient ACL checks in the attachment downloader.

References

https://github.com/MISP/MISP/commit/d14ce7de709cdde3ecc9433e38e14c682894e88a

Details

Source: Mitre, NVD

Published: 2020-06-30

Updated: 2026-06-22

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.00433