CVE-2026-94216
A vulnerability was determined in ST Engineering iDirect iDX and Evo iDX. This vulnerability affects unknown code of the file /authorize of the component HTTP Request Handler. Executing a manipulation of the argument Success can lead to http response splitting. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The validated environment is an EOL X7 (or an un-modelled legacy Evolution 21.x), and current supported releases (X10, X11, Velocity 5.x+) have no validated evidence of impact. This vulnerability only affects products that are no longer supported by the maintainer.
Published:Sep 21, 2026
Last Modified:Oct 14, 2026
EPS:Sep 21, 2026
EPSS Score:0.00449
CVSS Score:4.3
Affected Products
Vendor
Product
Action
Vendor
St Engineering Idirect
Product
Evo Idx
St Engineering Idirect
Evo Idx
Vendor
St Engineering Idirect
Product
Evolution
St Engineering Idirect
Evolution
Vendor
St Engineering Idirect
Product
Idx
St Engineering Idirect
Idx
Vendor
St Engineering Idirect
Product
Velocity Webserver Evolution
St Engineering Idirect
Velocity Webserver Evolution
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
