CVE-2025-52648

Image tampering via unsigned offering images

Published Mar 16, 2026 · Updated Mar 16, 2026

Improper signature verification in offering images in HCL AION 2.0 allows local users to introduce unverified or tampered images. AION accepts offering images without a digital signature, so it cannot authenticate their origin or detect changes before use. Exploitation requires low-privileged local access and user interaction, and the reported consequence is integrity compromise or unintended system behavior.

CVSS severity4.8
Medium
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper signature verification in offering images in HCL AION 2.0 allows local users to introduce unverified or tampered images. AION accepts offering images without a digital signature, so it cannot authenticate their origin or detect changes before use. Exploitation requires low-privileged local access and user interaction, and the reported consequence is integrity compromise or unintended system behavior.

The record

CVE
CVE-2025-52648
Published
Mar 16, 2026
Updated
Mar 16, 2026
Vendor
HCL Software
Product
HCL AION
Classifications
CWE-347
Attack vector
local
Privileges
authenticated

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?

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  1. Affected versionversion=2.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

HCL Software · HCL AIONversion=2.0

Published CVSS scores

4.8HCL SoftwareCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-347Improper Verification of Cryptographic Signature

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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