CVE-2025-52649

Information disclosure via predictable identifiers

Published Mar 16, 2026 · Updated Mar 16, 2026

Information disclosure in HCL AION 2.0 allows local users to obtain limited information through predictable system-generated identifiers. HCL has not disclosed which identifiers are predictable or how their generator or access-control path handles attacker-influenced requests. The published assessment requires high privileges, local access, high complexity, and user interaction; the bounded consequence is limited disclosure or unintended access.

CVSS severity1.8
Low
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in HCL AION 2.0 allows local users to obtain limited information through predictable system-generated identifiers. HCL has not disclosed which identifiers are predictable or how their generator or access-control path handles attacker-influenced requests. The published assessment requires high privileges, local access, high complexity, and user interaction; the bounded consequence is limited disclosure or unintended access.

The record

CVE
CVE-2025-52649
Published
Mar 16, 2026
Updated
Mar 16, 2026
Vendor
HCL Software
Product
HCL AION
Classifications
CWE-200
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Mar 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 16, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

HCL Software · HCL AIONversion=2.0

Published CVSS scores

1.8HCL SoftwareCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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