How severe is CVE-2024-57450?

CVE-2024-57450 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-2024-57450 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-2024-57450?

CVE-2024-57450 affects 1000mz Chestnutcms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-57450?

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-2024-57450 have an EU (EUVD) identifier?

Yes. CVE-2024-57450 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-53591.

When was CVE-2024-57450 published?

CVE-2024-57450 was published on 2025-02-03 and last updated on 2026-06-17.

CVE-2024-57450

Q: What is CVE-2024-57450?

ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function.

CVE-2024-57450 is a critical-severity vulnerability in 1000mz Chestnutcms 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-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-53591
Weakness: CWE-434
Affected product: 1000mz Chestnutcms
Published: 2025-02-03
Last modified: 2026-06-17

Description

ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function.

Frequently asked questions

What is CVE-2024-57450?: ChestnutCMS <=1.5.0 is vulnerable to File Upload via the Create template function.
How severe is CVE-2024-57450?: CVE-2024-57450 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-2024-57450 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-2024-57450?: CVE-2024-57450 affects 1000mz Chestnutcms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-57450?: 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-2024-57450 have an EU (EUVD) identifier?: Yes. CVE-2024-57450 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-53591.
When was CVE-2024-57450 published?: CVE-2024-57450 was published on 2025-02-03 and last updated on 2026-06-17.

References

https://locrian-lightning-dc7.notion.site/File-Upload-1628e5e2b1a2806a99b8faf140bd5e42

Affected products (1)

cpe:2.3:a:1000mz:chestnutcms:*:*:*:*:*:*:*:*

More vulnerabilities in 1000mz Chestnutcms

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