#VU31136 Cross-site scripting in MISP - CVE-2019-10254

Vulnerability identifier: #VU31136

Vulnerability 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

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
MISP
Web applications / CMS

Vendor: misp-project.org

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

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External links
https://github.com/MISP/MISP/commit/586cca384be6710b03e14bcbeb7588c1772604ec
https://github.com/MISP/MISP/compare/f493659...0e4f66e

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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.