GHSA-2crg-3p73-43xp

Suggest an improvement
Source
https://github.com/advisories/GHSA-2crg-3p73-43xp
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-2crg-3p73-43xp/GHSA-2crg-3p73-43xp.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-2crg-3p73-43xp
Aliases
  • CVE-2026-40073
Published
2026-04-10T17:24:31Z
Modified
2026-04-10T20:04:59.545849Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
@sveltejs/adapter-node has a BODY_SIZE_LIMIT bypass
Details

Under certain circumstances, requests could bypass the BODY_SIZE_LIMIT on SvelteKit applications running with adapter-node. This bypass does not affect body size limits at other layers of the application stack, so limits enforced in the WAF, gateway, or at the platform level are unaffected.

Database specific 
{
    "severity": "HIGH",
    "cwe_ids": [
        "CWE-770"
    ],
    "github_reviewed_at": "2026-04-10T17:24:31Z",
    "github_reviewed": true,
    "nvd_published_at": "2026-04-10T17:17:12Z"
}
References

Affected packages

npm / @sveltejs/kit

Package

Name
@sveltejs/kit
View open source insights on deps.dev
Purl
pkg:npm/%40sveltejs/kit

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.57.1

Database specific

last_known_affected_version_range 
"<= 2.57.0"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-2crg-3p73-43xp/GHSA-2crg-3p73-43xp.json"