Main Vulnerability Database Vulnerabilities #VU31291

Cross-site scripting in Graylog - CVE-2018-11650

Published: June 1, 2018 / Updated: July 17, 2020

Vulnerability identifier: #VU31291

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:L/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-2018-11650

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Graylog

Affected software:
Graylog

Detailed vulnerability 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 notifications, related to toastr and util/UserNotification.js.

Install update from vendor's website.