TI-2018-08336 Aliases CVE-2018-11651 GHSA-435g-r2m8-gjvm

Graylog before v2.4.4 has an XSS security issue with unescaped text in dashboard names…

LOW 29CWE-79Published 2018-06-01 · Updated 2024-09-17

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

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.

Why it matters now

EPSS 0.00795 56th percentileScored 2026-11-07

Fix Fixed org.graylog2:graylog2-server (Maven): 2.4.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA
—	org.graylog2:graylog2-server (Maven)	before 2.4.4	2.4.4	Patch available	GHSA-435g-r2m8-gjvm

— Vendor— Affected all versions Fixed in — No fix listed CNA
org.graylog2:graylog2-server (Maven) Vendor— Affected before 2.4.4 Fixed in 2.4.4 Patch available GHSA-435g-r2m8-gjvm

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:graylog:graylog::::::::	before 2.4.4	Vulnerable	Graylog2

cpe:2.3:a:graylog:graylog:*:*:*:*:*:*:*:* Versions before 2.4.4 Vulnerable ·Graylog2

Remediation

Fix · GHSA-435g-r2m8-gjvm org.graylog2:graylog2-server (Maven) Fixed in 2.4.4 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2018-11651
2026-10-03 Alias added: GHSA-435g-r2m8-gjvm

References

Patch 1

https://github.com/Graylog2/graylog2-server/pull/4739

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2018-11651

Other 2

TI-2024-16341 graylog2-server vulnerable to instantiation of arbitrary classes triggered by API request CVSS 3.1HIGH 8.8
TI-2023-21671 Insecure source port usage for DNS queries in Graylog CVSS 3.1MEDIUM 5.3
TI-2026-01133 Incorrect management of session invalidation vulnerability in Graylog Web Interface CVSS 4.0CRITICAL 9.3
TI-2023-21667 User session is still usable after logout in graylog2-server CVSS 3.1LOW 3.1
TI-2021-15624 A Session ID leak in the audit log in Graylog before 4.1.2 allows attackers to escalate… CVSS 3.1CRITICAL 9.8
TI-2021-15623 A Session ID leak in the DEBUG log file in Graylog before 4.1.2 allows attackers to… CVSS 3.1CRITICAL 9.8

See all 21 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences