How severe is CVE-2025-64681?

CVE-2025-64681 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-64681 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-64681?

CVE-2025-64681 affects Jetbrains Hub. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-64681?

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

Does CVE-2025-64681 have an EU (EUVD) identifier?

Yes. CVE-2025-64681 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-44056.

When was CVE-2025-64681 published?

CVE-2025-64681 was published on 2025-11-10 and last updated on 2026-06-17.

CVE-2025-64681

CVE-2025-64681 is a low-severity vulnerability in Jetbrains Hub with a CVSS 3.x base score of 2.7. 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-862.

Key facts

Severity: Low (CVSS 3.x base score 2.7)
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-44056
Weakness: CWE-862
Affected product: Jetbrains Hub
Published: 2025-11-10
Last modified: 2026-06-17

Description

In JetBrains Hub before 2025.3.104992 a race condition allowed bypass of the user limit via invitations

Frequently asked questions

What is CVE-2025-64681?: In JetBrains Hub before 2025.3.104992 a race condition allowed bypass of the user limit via invitations
How severe is CVE-2025-64681?: CVE-2025-64681 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-64681 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-64681?: CVE-2025-64681 affects Jetbrains Hub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-64681?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-64681 have an EU (EUVD) identifier?: Yes. CVE-2025-64681 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-44056.
When was CVE-2025-64681 published?: CVE-2025-64681 was published on 2025-11-10 and last updated on 2026-06-17.

References

https://www.jetbrains.com/privacy-security/issues-fixed/

Affected products (1)

cpe:2.3:a:jetbrains:hub:*:*:*:*:*:*:*:*

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