CVE-2026-21850
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
73/100
Published: 2026-11-06
Modified: 2026-11-06
First seen: 2026-11-06
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
Low
I:
Low
A:
None
Description
HCL AION is affected by a vulnerability where user-controlled input could be included in HTTP response headers without proper neutralization of CR/LF characters. This may allow an attacker to inject headers or split responses, potentially resulting in unintended behavior or security impact under certain conditions.
Weakness Classification (1)
Affected Software (2)
| Vendor | Product | Version |
|---|---|---|
| HCL Software | HCL AION | V 2.6.0 |
| HCL Software | HCL AION | V 2.6.0 |