How severe is CVE-2022-25259?

CVE-2022-25259 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-25259 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-2022-25259?

CVE-2022-25259 affects Jetbrains Hub. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-25259?

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

When was CVE-2022-25259 published?

CVE-2022-25259 was published on 2022-02-25 and last updated on 2026-06-17.

CVE-2022-25259

CVE-2022-25259 is a medium-severity vulnerability in Jetbrains Hub with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Jetbrains Hub
Published: 2022-02-25
Last modified: 2026-06-17

Description

JetBrains Hub before 2021.1.14276 was vulnerable to reflected XSS.

Frequently asked questions

What is CVE-2022-25259?: JetBrains Hub before 2021.1.14276 was vulnerable to reflected XSS.
How severe is CVE-2022-25259?: CVE-2022-25259 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-25259 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-2022-25259?: CVE-2022-25259 affects Jetbrains Hub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-25259?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-25259 published?: CVE-2022-25259 was published on 2022-02-25 and last updated on 2026-06-17.

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-2026-56141 — Critical (CVSS 9.8): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 account…
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.

All CVEs affecting Jetbrains Hub →

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