What is the CVSS score of CVE-2024-35220?

CVE-2024-35220 has a CVSS 3.1 base score of 7.4 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N. EPSS exploitation probability: 0.4%.

Is there a patch available for CVE-2024-35220?

Yes, a patch is available for CVE-2024-35220. Update the affected software to the latest version immediately.

CVE-2024-35220

HIGH

Insufficient Session Expiration (CWE-613)

2024-05-21 security-advisories@github.com

Information Disclosure

7.4

CVSS 3.1 · Vendor: github

Severity by source

Vendor (github) PRIMARY

7.4 HIGH

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Primary rating from Vendor (github) · only source for this CVE.

CVSS VectorVendor: github

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

May 21, 2024 - 21:15 cve.org

HIGH 7.4

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

29 npm packages depend on @fastify/session (24 direct, 5 indirect)

Ecosystem-wide dependent count for version 10.9.0.

DescriptionCVE.org

@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.

AnalysisAI

@fastify/session is a session plugin for fastify. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-613. @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.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.