CVE-2026-56141
CVE-2026-56141 is a critical-severity vulnerability in Jetbrains Hub with a CVSS 3.x base score of 9.8. 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-338.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (42nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-38006
- Weakness: CWE-338
- Affected product: Jetbrains Hub
- Published:
- Last modified:
Description
In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 account takeover via predictable restore codes was possible
Frequently asked questions
- What is CVE-2026-56141?
- In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 account takeover via predictable restore codes was possible
- How severe is CVE-2026-56141?
- CVE-2026-56141 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2026-56141 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-56141?
- CVE-2026-56141 affects Jetbrains Hub. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-56141?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2026-56141 have an EU (EUVD) identifier?
- Yes. CVE-2026-56141 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-38006.
- When was CVE-2026-56141 published?
- CVE-2026-56141 was published on 2026-06-19 and last updated on 2026-06-26.
References
Affected products (1)
- cpe:2.3:a:jetbrains:hub:*:*:*:*:*:*:*:*
More vulnerabilities in Jetbrains Hub
- CVE-2026-50242 — Critical (CVSS 10.0): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429…
- CVE-2026-56142 — Critical (CVSS 9.9): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429…
- CVE-2022-25262 — Critical (CVSS 9.8): In JetBrains Hub before 2022.1.14434, SAML request takeover was possible.
- CVE-2021-43183 — Critical (CVSS 9.8): In JetBrains Hub before 2021.1.13690, the authentication throttling mechanism could be bypassed.
- CVE-2021-36209 — Critical (CVSS 9.8): In JetBrains Hub before 2021.1.13389, account takeover was possible during password reset.
- CVE-2026-25848 — Critical (CVSS 9.1): In JetBrains Hub before 2025.3.119807 authentication bypass allowing administrative actions was possible
All CVEs affecting Jetbrains Hub →
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