Vulnerability identifier: #VU31292
Vulnerability 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:
CWE-ID:
CWE-79
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Graylog
Client/Desktop applications /
Office applications
Vendor: Graylog
Description
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
Graylog before v2.4.4 has an XSS security issue with unescaped text in dashboard names, related to components/dashboard/Dashboard.jsx, components/dashboard/EditDashboardModal.jsx, and pages/ShowDashboardPage.jsx.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Graylog: 2.4.0 - 2.4.3
External links
http://github.com/Graylog2/graylog2-server/pull/4739
http://www.graylog.org/post/announcing-graylog-v2-4-4
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.