How severe is CVE-2024-22415?

CVE-2024-22415 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-22415 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22415?

CVE-2024-22415 affects Jupyter Language Server Protocol Integration. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-22415?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-22415 have an EU (EUVD) identifier?

Yes. CVE-2024-22415 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0253.

When was CVE-2024-22415 published?

CVE-2024-22415 was published on 2024-01-18 and last updated on 2026-06-17.

CVE-2024-22415

CVE-2024-22415 is a high-severity vulnerability in Jupyter Language Server Protocol Integration with a CVSS 3.x base score of 7.3. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 0% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0253
Weakness: CWE-22
Affected product: Jupyter Language Server Protocol Integration
Published: 2024-01-18
Last modified: 2026-06-17

Description

jupyter-lsp is a coding assistance tool for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol. Installations of jupyter-lsp running in environments without configured file system access control (on the operating system level), and with jupyter-server instances exposed to non-trusted network are vulnerable to unauthorised access and modification of file system beyond the jupyter root directory. This issue has been patched in version 2.2.2 and all users are advised to upgrade. Users unable to upgrade should uninstall jupyter-lsp.

Frequently asked questions

What is CVE-2024-22415?: jupyter-lsp is a coding assistance tool for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol. Installations of jupyter-lsp running in environments without configured file system access control (on the operating system level), and with jupyter-server instances exposed to non-trusted network are vulnerable to unauthorised access and modification of file system beyond the jupyter root directory. This issue has been patched in version 2.2.2 and all users are advised to upgrade. Users unable to upgrade should uninstall jupyter-lsp.
How severe is CVE-2024-22415?: CVE-2024-22415 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-22415 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22415?: CVE-2024-22415 affects Jupyter Language Server Protocol Integration. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-22415?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-22415 have an EU (EUVD) identifier?: Yes. CVE-2024-22415 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0253.
When was CVE-2024-22415 published?: CVE-2024-22415 was published on 2024-01-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jupyter:language_server_protocol_integration:*:*:*:*:*:jupyter:*:*

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