Cross-site scripting in misp-project MISP

1) Cross-site scripting

EUVDB-ID: #VU31136

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-10254

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

In MISP before 2.4.105, the app/View/Layouts/default.ctp default layout template has a Reflected XSS vulnerability.

Mitigation

Install update from vendor's website.

Vulnerable software versions

MISP: 2.4.0 - 2.4.104

External links

http://github.com/MISP/MISP/commit/586cca384be6710b03e14bcbeb7588c1772604ec
http://github.com/MISP/MISP/compare/f493659...0e4f66e

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.