Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.02%
5.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| npm | devalue | 5.3.0 |
| svelte | devalue | 5.3.0 |
| sveltejs | devalue | >= 5.3.0, < 5.6.2 |
Timeline
- Jan 15, 2026 CVE Published
- Jan 15, 2026 PoC Published
- Jan 15, 2026 PoC Published
- Jan 16, 2026 EPSS Score
- Jan 16, 2026 PoC Published
- Jan 17, 2026 PoC Published
- Jan 18, 2026 EPSS Score
- Jan 18, 2026 PoC Published
- Jan 19, 2026 PoC Published
- Jan 20, 2026 PoC Published
- Jan 21, 2026 EPSS Score
- Jan 21, 2026 PoC Published
References
- https://github.com/sveltejs/devalue package
- https://github.com/sveltejs/devalue/security/advisories/GHSA-vw5p-8cq8-m7mv url
- https://github.com/sveltejs/devalue/commit/e46afa64dd2b25aa35fb905ba5d20cea63aabbf7 url
- https://github.com/sveltejs/devalue/releases/tag/v5.6.2 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-22774 advisory
- https://github.com/sveltejs/devalue/commit/11755849fa0634ae294a15ec0aef2f43efcad7c4 url