How severe is CVE-2025-15619?

CVE-2025-15619 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-15619 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-15619?

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

Does CVE-2025-15619 have an EU (EUVD) identifier?

Yes. CVE-2025-15619 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-210310.

When was CVE-2025-15619 published?

CVE-2025-15619 was published on 2026-06-23 and last updated on 2026-06-25.

CVE-2025-15619

CVE-2025-15619 is a low-severity vulnerability with a CVSS 3.x base score of 3.5. 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-284.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-210310
Weakness: CWE-284
Published: 2026-06-23
Last modified: 2026-06-25

Description

HCL Connections contains a broken access control vulnerability that may allow an unauthorized user to view data in a single specific scenario.

Frequently asked questions

What is CVE-2025-15619?: HCL Connections contains a broken access control vulnerability that may allow an unauthorized user to view data in a single specific scenario.
How severe is CVE-2025-15619?: CVE-2025-15619 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-15619 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-15619?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-15619 have an EU (EUVD) identifier?: Yes. CVE-2025-15619 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-210310.
When was CVE-2025-15619 published?: CVE-2025-15619 was published on 2026-06-23 and last updated on 2026-06-25.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130163

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