SvelteKit is a web development kit. In SvelteKit 2, sending a GET request with a body eg {} to a built and previewed/hosted sveltekit app throws Request with GET/HEAD method cannot have body. and crashes the preview/hosting. After this happens, one must manually restart the app. TRACE requests will also cause the app to crash. Prerendered pages and SvelteKit 1 apps are not affected. @sveltejs/adapter-node versions 2.1.2, 3.0.3, and 4.0.1 and @sveltejs/kit version 2.4.3 contain a patch for this issue.
CVE-2024-23641
This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.8%, top 48% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EG Risk
- —
- EPSS
- 51.6%
- KEV
- Not listed
Published
January 24, 2024
Last Modified
November 21, 2024
References (4)
- security-advisories@githubhttps://github.com/sveltejs/kit/commit/af34142631c876a7eb62ff81f71e8a3f90dafee9
- security-advisories@githubhttps://github.com/sveltejs/kit/security/advisories/GHSA-g5m6-hxpp-fc49
- af854a3a-2127-422b-91ae-364da2661108https://github.com/sveltejs/kit/commit/af34142631c876a7eb62ff81f71e8a3f90dafee9
- af854a3a-2127-422b-91ae-364da2661108https://github.com/sveltejs/kit/security/advisories/GHSA-g5m6-hxpp-fc49
Affected Packages
(2 across 1 ecosystem)
npm(2)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| @sveltejs/adapter-node | 4.0.0 | 4.0.1 | — |
| @sveltejs/kit | — | 2.4.3 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 48× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-20
- CVE-2002-2444EG 9.8CRITICAL
- CVE-2002-1359NVD 0.0EG 8.2EPSS 100%NONE
- CVE-2000-0258EG 7.5EPSS 97%HIGH
- CVE-2005-0116NVD 0.0EG 7.4EPSS 99%NONE
- CVE-2005-0050NVD 0.0EG 2.7EPSS 99%NONE
- CVE-2000-0380NVD 0.0EG 0.8EPSS 98%NONE
- CVE-2004-2771EG 0.0EPSS 93%NONE
- CVE-2002-2443EG 0.0EPSS 93%NONE
- CVE-2002-2433EG 0.0NONE
- CVE-2003-1569EG 0.0NONE
Frequently asked(5)
What is CVE-2024-23641?
When was CVE-2024-23641 disclosed?
Is CVE-2024-23641 actively exploited?
What is the CVSS score of CVE-2024-23641?
How do I remediate CVE-2024-23641?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-23641
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