Prototype Pollution in N/a

CVE-2024-57064

A prototype pollution in the lib.setValue function of @syncfusion/ej2-spreadsheet v27.2.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload. NOTE: the Supplier disputes this because they found that the lib.setValue function is not utilized.

Vulnerability class: Prototype Pollution

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.004 (36.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-57064: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-57064?
CVE-2024-57064 is a high-severity vulnerability in N/a, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.5/10. Published 2025-02-05.
How severe is CVE-2024-57064?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2024-57064 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.