Medium severity · published May 14, 2026
CVE-2025-62305
HCL AION is affected by a vulnerability where certain operations may trigger out-of-band interactions
5.1
CVSS
0.1%
EPSS
No
On KEV
Description
HCL AION is affected by a vulnerability where certain operations may trigger out-of-band interactions, potentially resulting in unintended disclosure of sensitive information. Such behaviour may allow exposure of data to external systems under specific conditions.
CVSS vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Attack vector
Adjacent
Complexity
High
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AI
AION · HCL
2.1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-62305
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-62305
support.hcl-software.com
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130636
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