CVE-2026-44577

medium
Published 2026-05-13 · Modified 2026-05-14
CVSS v3
5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2
VIR risk
5.9

Description

Next.js has a Denial of Service in the Image Optimization API

Predictions

Exploit likelihood
69%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: security-advisories@github.com — https://github.com/vercel/next.js/security/advisories/GHSA-h64f-5h5j-jqjh

Package impact

EcosystemPackageVulnerableFixed
npm npmnext>=10.0.0,<15.5.1615.5.16
npm npmnext>=16.0.0,<16.2.516.2.5
npm NPMnext>= 16.0.0, < 16.2.516.2.5
npm NPMnext>= 10.0.0, < 15.5.1615.5.16

Application impact

VendorProductVersionsFixed
vercelnext.js{"startIncluding":"10.0.0","endExcluding":"15.5.16"}15.5.16

References

CWEs

CWE-770

Verify integrity in audit chain (admin only). AS-IS.