CVE-2023-48659

critical

Description

An issue was discovered in MISP before 2.4.176. app/Controller/AppController.php mishandles parameter parsing.

References

https://zigrin.com/advisories/misp-reflected-cross-site-scripting-in-galaxies/

https://github.com/MISP/MISP/compare/v2.4.175...v2.4.176

https://github.com/MISP/MISP/commit/37ecf81b84a01baa4d4b1fade4de94a9018c32ed

Details

Source: Mitre, NVD

Published: 2023-11-17

Updated: 2026-06-23

Risk Information

CVSS v2

Base Score: 10

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

Severity: Critical

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: 0.00419