CVE-2025-57822: next.js before 14.2.32 (exclusive), from 15.0.0 (inclusive), before 15.4.7 (exclusive), < 14.2.32, < 15.4.7

Affected technology

next.js · before 14.2.32 (exclusive)
vercel

next.js · from 15.0.0 (inclusive), before 15.4.7 (exclusive)
vercel

next.js · < 14.2.32, < 15.4.7
vercel

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity impact as low; availability impact as none. NVD’s CVSS 3.1 assessment (base score 8.2/10) rates confidentiality impact as high; integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.