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CVE-2025-49223: billboard.js before 3.15.1 was discovered to contain a prototype pollution via the function generate, which could allow attackers to execute...

9.8 CVSS

Description

billboard.js before 3.15.1 was discovered to contain a prototype pollution via the function generate, which could allow attackers to execute arbitrary code or cause a Denial of Service (DoS) via injecting arbitrary properties.

Classification

CVE ID: CVE-2025-49223

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem Types

CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Affected Products

Vendor: NAVER

Product: billboard.js

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.16% (probability of being exploited)

EPSS Percentile: 37.3% (scored less or equal to compared to others)

EPSS Date: 2025-06-21 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-49223
https://cve.naver.com/detail/cve-2025-49223.html

Timeline