How severe is CVE-2025-52641?

CVE-2025-52641 has a CVSS 3.x base score of 2.9, rated low severity. It is exploitable over local access with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-52641 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-52641?

CVE-2025-52641 affects Hcltech Aion. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-52641?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-52641 have an EU (EUVD) identifier?

Yes. CVE-2025-52641 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209473.

When was CVE-2025-52641 published?

CVE-2025-52641 was published on 2026-04-15 and last updated on 2026-06-17.

CVE-2025-52641

CVE-2025-52641 is a low-severity vulnerability in Hcltech Aion with a CVSS 3.x base score of 2.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-209.

Key facts

Severity: Low (CVSS 3.x base score 2.9)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-209473
Weakness: CWE-209
Affected product: Hcltech Aion
Published: 2026-04-15
Last modified: 2026-06-17

Description

HCL AION is affected by a vulnerability where certain system behaviours may allow exploration of internal filesystem structures. Exposure of such information may provide insights into the underlying environment, which could potentially aid in further targeted actions or limited information disclosure.

Frequently asked questions

What is CVE-2025-52641?: HCL AION is affected by a vulnerability where certain system behaviours may allow exploration of internal filesystem structures. Exposure of such information may provide insights into the underlying environment, which could potentially aid in further targeted actions or limited information disclosure.
How severe is CVE-2025-52641?: CVE-2025-52641 has a CVSS 3.x base score of 2.9, rated low severity. It is exploitable over local access with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-52641 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-52641?: CVE-2025-52641 affects Hcltech Aion. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-52641?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-52641 have an EU (EUVD) identifier?: Yes. CVE-2025-52641 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209473.
When was CVE-2025-52641 published?: CVE-2025-52641 was published on 2026-04-15 and last updated on 2026-06-17.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130007

Affected products (1)

cpe:2.3:a:hcltech:aion:*:*:*:*:*:*:*:*

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