Cross-Site Scripting Vulnerability in Velociraptor Web GUI
CVE-2026-15371

8.1HIGH

Key Information:

Vendor

Rapid7

Status
Velociraptor
Vendor
CVE Published:
18 August 2026

What is CVE-2026-15371?

The Velociraptor web GUI presents a security concern where the code permits the specification of a custom URL type for table columns. This allows attackers to use any URL scheme, including malicious JavaScript schemes. When users click on these URLs, they can be exposed to Cross-Site Scripting (XSS) attacks. Proper validation and restriction of URL schemes are crucial to prevent such exploits, safeguarding users from potential security risks.

Affected Version(s)

Velociraptor Linux 0 < 0.77.2

References

http://docs.velociraptor.app/announcements/advisories/cve...

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

yoojoon2 (https://github.com/yoojoon2)
.