CVE-2024-35220— @fastify/session reuses destroyed session cookie
Possible ATT&CK Techniques 1AI
T1528 · Steal Application Access TokenGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2024-35220
Vulnerability Information
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Vulnerability Title
@fastify/session reuses destroyed session cookie
Source: CVE Program / CVE List V5
Vulnerability Description
@fastify/session is a session plugin for fastify. Requires the @fastify/cookie plugin. When restoring the cookie from the session store, the `expires` field is overriden if the `maxAge` field was set. This means a cookie is never correctly detected as expired and thus expired sessions are not destroyed. This vulnerability has been patched 10.8.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
fastify session 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
fastify session是fastify开源的一个插件。 fastify session 10.8.0及之前版本存在安全漏洞，该漏洞源于重用已损坏的会话cookie。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-35220
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
Qwen3.6-35B-A3B · 8255 chars
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III. Intelligence Information for CVE-2024-35220
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Patches & Fixes for CVE-2024-35220 (1)
Vendor Advisories for CVE-2024-35220 (1)
- https://github.com/fastify/session/security/advisories/GHSA-pj27-2xvp-4qxgx_refsource_CONFIRM
Other References for CVE-2024-35220 (1)
- https://github.com/fastify/session/issues/251x_refsource_MISC
IV. Related Vulnerabilities
Same vendor: fastify
- CVE-2026-33807
@fastify/express vulnerable to middleware path doubling caus - CVE-2026-33808
@fastify/express vulnerable to middleware authentication byp - CVE-2026-33806
fastify vulnerable to Body Schema Validation Bypass via Lead - CVE-2026-3635
Fastify request.protocol and request.host spoofable via X-Fo - CVE-2026-3419
Fastify's Missing End Anchor in "subtypeNameReg" Allows Malf
Same weakness: CWE-613
- CVE-2026-73611
File Browser 2.50.0 through 2.63.21 JWT Expiration Bypass - CVE-2026-66376
Deleted users may temporarily retain access to JFrog Artifac - CVE-2026-17600
Nexus Repository 3 - Session Not Invalidated on User Account - CVE-2026-48079
OpenReception's logout page clears local access_token before - CVE-2025-12317
Improper Token Revocation via SOAP Services in Multiple WSO2
V. Comments for CVE-2024-35220
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