SB2025072233 - Multiple vulnerabilities in Node.j 

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Main Vulnerability Database SB2025072233

SB2025072233 - Multiple vulnerabilities in Node.j

Published: July 22, 2025

Security Bulletin ID SB2025072233
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Path traversal (CVE-ID: CVE-2025-27210)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to input validation error when processing directory traversal sequences affecting Windows device names like CON, PRN, and AUX. A local user can escalate privileges on the system.

Note, this vulnerability exists due to incomplete fix for #VU103223 (CVE-2025-23084).


2) Resource management error (CVE-ID: CVE-2025-27209)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists in V8 due to usage of rapidhash when computing hash strings. A remote attacker can generate multiple hash collisions, leading to a denial of service conditions. 


Remediation

Install update from vendor's website.

References