How severe is CVE-2025-57328?

CVE-2025-57328 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-57328 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-57328?

CVE-2025-57328 affects Jonschlinkert Toggle-array. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-57328?

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-2025-57328 have an EU (EUVD) identifier?

Yes. CVE-2025-57328 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31062.

When was CVE-2025-57328 published?

CVE-2025-57328 was published on 2025-09-24 and last updated on 2026-06-17.

CVE-2025-57328

CVE-2025-57328 is a high-severity vulnerability in Jonschlinkert Toggle-array with a CVSS 3.x base score of 7.5. 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-1321.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31062
Weakness: CWE-1321
Affected product: Jonschlinkert Toggle-array
Published: 2025-09-24
Last modified: 2026-06-17

Description

toggle-array is a package designed to enables a property on the object at the specified index, while disabling the property on all other objects. A Prototype Pollution vulnerability in the enable and disable function of toggle-array v1.0.1 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.

Frequently asked questions

What is CVE-2025-57328?: toggle-array is a package designed to enables a property on the object at the specified index, while disabling the property on all other objects. A Prototype Pollution vulnerability in the enable and disable function of toggle-array v1.0.1 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
How severe is CVE-2025-57328?: CVE-2025-57328 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-57328 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-57328?: CVE-2025-57328 affects Jonschlinkert Toggle-array. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-57328?: 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-2025-57328 have an EU (EUVD) identifier?: Yes. CVE-2025-57328 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31062.
When was CVE-2025-57328 published?: CVE-2025-57328 was published on 2025-09-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jonschlinkert:toggle-array:*:*:*:*:*:node.js:*:*

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