An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection
Critical 9.6
CVE-2026-18516
Arcadia Technology, LLC Crafty Controller — cross-site scripting.
An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection
WeaknessCWE-116
Published Updated Source NVD
CVSS 3.1
9.6
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Exploit chance, 30 days
0.3%
Higher than 21% of all CVEs (EPSS)
Status
No known exploitation
Not in CISA KEV
Patch
Unknown
Check the vendor advisory
What happened
What to do
- 01Check whether you run Arcadia Technology, LLC Crafty Controller, and which version.
- 02Follow the vendor advisory for a fix or a workaround.
References
Timeline · UTC
- Published to NVD
- NVD record updated
Also actively exploited