How severe is CVE-2024-22891?

CVE-2024-22891 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-2024-22891 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22891?

CVE-2024-22891 affects Nteract. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-22891?

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-2024-22891 have an EU (EUVD) identifier?

Yes. CVE-2024-22891 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0846.

When was CVE-2024-22891 published?

CVE-2024-22891 was published on 2024-03-01 and last updated on 2026-06-17.

CVE-2024-22891

CVE-2024-22891 is a critical-severity vulnerability in Nteract 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-601.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0846
Weakness: CWE-601
Affected product: Nteract
Published: 2024-03-01
Last modified: 2026-06-17

Description

Nteract v.0.28.0 was discovered to contain a remote code execution (RCE) vulnerability via the Markdown link.

Frequently asked questions

What is CVE-2024-22891?: Nteract v.0.28.0 was discovered to contain a remote code execution (RCE) vulnerability via the Markdown link.
How severe is CVE-2024-22891?: CVE-2024-22891 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-2024-22891 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22891?: CVE-2024-22891 affects Nteract. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-22891?: 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-2024-22891 have an EU (EUVD) identifier?: Yes. CVE-2024-22891 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0846.
When was CVE-2024-22891 published?: CVE-2024-22891 was published on 2024-03-01 and last updated on 2026-06-17.

References

https://github.com/EQSTLab/PoC/tree/main/2024/RCE/CVE-2024-22891

Affected products (1)

cpe:2.3:a:nteract:nteract:0.28.0:*:*:*:*:*:*:*

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