How severe is CVE-2024-28397?

CVE-2024-28397 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-28397 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-28397?

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

Does CVE-2024-28397 have an EU (EUVD) identifier?

Yes. CVE-2024-28397 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2066.

When was CVE-2024-28397 published?

CVE-2024-28397 was published on 2024-06-20 and last updated on 2026-06-17.

CVE-2024-28397

CVE-2024-28397 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. 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-94.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 5% (90th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-2066
Weakness: CWE-94
Published: 2024-06-20
Last modified: 2026-06-17

Description

An issue in the component js2py.disable_pyimport() of js2py up to v0.74 allows attackers to execute arbitrary code via a crafted API call.

Frequently asked questions

What is CVE-2024-28397?: An issue in the component js2py.disable_pyimport() of js2py up to v0.74 allows attackers to execute arbitrary code via a crafted API call.
How severe is CVE-2024-28397?: CVE-2024-28397 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-28397 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-28397?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-28397 have an EU (EUVD) identifier?: Yes. CVE-2024-28397 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2066.
When was CVE-2024-28397 published?: CVE-2024-28397 was published on 2024-06-20 and last updated on 2026-06-17.

References

Other CWE-94 (Code Injection) vulnerabilities

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CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

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