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CRITICAL · 9.8

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 arbitrary code or cause a Denial of Service (DoS) via injec...

Vulnerability 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.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NaverBillboard.Js< 3.15.1

Related Weaknesses (CWE)

CWE-1321

References

FAQ

What is CVE-2025-49223?

CVE-2025-49223 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 injec...

How severe is CVE-2025-49223?

CVE-2025-49223 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-49223?

Check the references section above for vendor advisories and patch information. Affected products include: Naver Billboard.Js.