Vulnerability Report

CVE-2025-49223

Title: Naver Billboard.Js RCE

DoS

Proof Of Concept

PoC Available for CVE-2025-49223

CWE Category CWE-1321

Published Date Jun 04, 2025

Modified Date Jun 06, 2025

Exploit Status Available

Score 9.8 CVSS v3.1

Exploit Probability (EPSS)

0.72%

Vulnerability Summary

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 injecting arbitrary properties.

Impacted Vendors

naver 1

Reference Links

https://cve.naver.com/detail/cve-2025-49223.html

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity CRITICAL

9.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-49223 Exploits & PoCs (Proof Of Concept)

GitHub https://github.com/louay-075/CVE-2025-49223-BillboardJS-PoC

View Code

June 06, 2025 MODIFIED

Vulnerability data or affected products updated.

June 06, 2025 MODIFIED

Vulnerability data updated via NVD.

June 04, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.