How severe is CVE-2024-48206?

CVE-2024-48206 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-2024-48206 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-48206?

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-2024-48206 have an EU (EUVD) identifier?

Yes. CVE-2024-48206 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42954.

When was CVE-2024-48206 published?

CVE-2024-48206 was published on 2024-10-29 and last updated on 2026-06-17.

CVE-2024-48206

CVE-2024-48206 is a critical-severity vulnerability 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-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-42954
Weakness: CWE-502
Published: 2024-10-29
Last modified: 2026-06-17

Description

A Deserialization of Untrusted Data vulnerability in chainer v7.8.1.post1 leads to execution of arbitrary code.

Frequently asked questions

What is CVE-2024-48206?: A Deserialization of Untrusted Data vulnerability in chainer v7.8.1.post1 leads to execution of arbitrary code.
How severe is CVE-2024-48206?: CVE-2024-48206 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-2024-48206 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-48206?: 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-2024-48206 have an EU (EUVD) identifier?: Yes. CVE-2024-48206 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42954.
When was CVE-2024-48206 published?: CVE-2024-48206 was published on 2024-10-29 and last updated on 2026-06-17.

References

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