How severe is CVE-2025-55252?

CVE-2025-55252 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-55252 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-55252?

CVE-2025-55252 affects Hcltech Aion. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-55252?

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

Does CVE-2025-55252 have an EU (EUVD) identifier?

Yes. CVE-2025-55252 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3199.

When was CVE-2025-55252 published?

CVE-2025-55252 was published on 2026-01-19 and last updated on 2026-06-17.

CVE-2025-55252

CVE-2025-55252 is a low-severity vulnerability in Hcltech Aion with a CVSS 3.x base score of 3.1. 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-521.

Key facts

Severity: Low (CVSS 3.x base score 3.1)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-3199
Weakness: CWE-521
Affected product: Hcltech Aion
Published: 2026-01-19
Last modified: 2026-06-17

Description

HCL AION version 2 is affected by a Weak Password Policy vulnerability. This can allow the use of easily guessable passwords, potentially resulting in unauthorized access

Frequently asked questions

What is CVE-2025-55252?: HCL AION version 2 is affected by a Weak Password Policy vulnerability. This can allow the use of easily guessable passwords, potentially resulting in unauthorized access
How severe is CVE-2025-55252?: CVE-2025-55252 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-55252 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-55252?: CVE-2025-55252 affects Hcltech Aion. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-55252?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-55252 have an EU (EUVD) identifier?: Yes. CVE-2025-55252 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3199.
When was CVE-2025-55252 published?: CVE-2025-55252 was published on 2026-01-19 and last updated on 2026-06-17.

References

https://support.hcl-software.com/kb_view.do?sys_kb_id=4b92474633de7ad4159a05273e5c7b4b&searchTerm=kb0127995#

Affected products (1)

cpe:2.3:a:hcltech:aion:2.0.0:*:*:*:*:*:*:*

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Other CWE-521 (Weak Password Requirements) vulnerabilities

CVE-2026-25715 — Critical (CVSS 9.8): The web management interface of the device allows the administrator username and password to be set to blank values.…
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CVE-2025-63747 — Critical (CVSS 9.8): QaTraq 6.9.2 ships with administrative account credentials which are enabled in default installations and permit…
CVE-2025-12552 — Critical (CVSS 9.8): Insufficient Password Policy.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
CVE-2025-11200 — Critical (CVSS 9.8): MLflow Weak Password Requirements Authentication Bypass Vulnerability. This vulnerability allows remote attackers to…
CVE-2025-12364 — Critical (CVSS 9.8): Weak Password Policy.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.

Browse all CWE-521 (Weak Password Requirements) vulnerabilities →