Cross-site scripting in misp-project MISP

1) Cross-site scripting

EUVDB-ID: #VU31136

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]

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

CPE2.3

• cpe:2.3:a:misp-project.org:misp:2.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:misp-project.org:misp:2.4.1:*:*:*:*:*:*:*
• cpe:2.3:a:misp-project.org:misp:2.4.2:*:*:*:*:*:*:*

External links

https://github.com/MISP/MISP/commit/586cca384be6710b03e14bcbeb7588c1772604ec
https://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.