Get real-time updates on Telegram
CVE-2026-82258: sveltekit from 2.38.0 (inclusive), before 2.60.1 (exclusive); +1 more affected products
CVE-2026-82258. CVSS 3.1 base score 4.8 (MEDIUM, NVD). EPSS 0.00235 (percentile 0.13202), scored 2026-10-06.
Affected technology
sveltekit · from 2.38.0 (inclusive), before 2.60.1 (exclusive)
svelte
kit · 2.38.0 to before 2.60.1
sveltejs
Description’s affected range: versions from 2.38.0 before 2.60.1
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · Passive user interaction
What an attacker can do
Concurrent requests from different users can merge under a single request context. Vendor/CNA’s CVSS 4.0 assessment (base score 5.9/10) rates confidentiality impact as high; integrity impact as low; availability impact as none.
- CWE
- CWE-362
- CCR priority
- 19.3 /100 (P5)
- CVSS 3.1
- 4.8 /10 · CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N · NVD
- EPSS
- 0.00235 · percentile 0.13249 · 2026-10-08
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-82258.html