What is the CVSS score of EUVD-2025-32506?

EUVD-2025-32506 has a CVSS 4.0 base score of 2.3 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N. EPSS exploitation probability: 0.1%.

How to fix or mitigate EUVD-2025-32506?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Claude Code EUVD-2025-32506

Q: Which versions of Claude Code are affected by EUVD-2025-32506?

Organizations using Claude Code should be aware of notable risk from CVE-2025-59829 rated CVSS 6.5. Exploitation could compromise the security of affected deployments.. A patch is available.

| CVE-2025-59829 LOW

UNIX Symbolic Link (Symlink) Following (CWE-61)

2025-10-03 security-advisories@github.com

GHSA-66m2-gx93-v996

Information Disclosure Claude Code Anthropic

2.3

CVSS 4.0 · Vendor: github

View

Vulnerability Assessment

Weakness	CWE CWE-61 OWASP Top 10:2025 A01:2025 - Broken Access Control ASVS 5.0 V5 - File Handling UNIX symlink resolution
Impact	CVSS 6.5. EPSS 0.1%. No patch confirmed.
Exploit ScenarioDerived	An attacker could exploit this vulnerability in Claude Code to compromise the security of affected deployments, potentially impacting confidentiality, integrity, or availability.

Monitor Track and reassess. Why: LOW severity (CVSS 0.1-3.9).

Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 13, 2026

A security vulnerability in Claude Code (CVSS 6.5). Remediation should follow standard vulnerability management procedures.

Earlier versions of this analysis (1)

v1 Mar 13, 2026 - 19:29 CVSS 6.5

RemediationAI

Monitor vendor channels for patch availability.

Affected VersionsENISA

claude-code < 1.0.120

Affected Packages

npm @anthropic-ai/claude-code fix: 1.0.120

euvd claude_code fix: 1.0.120

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 2 packages in npm, euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Vulnerability type not specified by vendor. Affects Claude Code.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (github) PRIMARY 2.3 LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

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

CVSS VectorVendor: github

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

Present

Privileges Required

None

User Interaction

Passive

Vulnerable system: Confidentiality

Low

Vulnerable system: Integrity

Low

Vulnerable system: Availability

None

Subsequent system: Confidentiality

None

Subsequent system: Integrity

None

Subsequent system: Availability

None

Lifecycle Timeline

Severity Changed

Oct 08, 2026 - 22:22 NVD

MEDIUM LOW

CVSS changed

Oct 08, 2026 - 22:22 NVD

6.5 (MEDIUM) 2.3 (LOW)

Patch released

Mar 31, 2026 - 21:13 nvd

Patch available

CVE Published

Oct 03, 2025 - 20:15 nvd

MEDIUM 6.5

DescriptionCVE.org

Claude Code is an agentic coding tool. Versions below 1.0.120 failed to account for symlinks when checking permission deny rules. If a user explicitly denied Claude Code access to a file and Claude Code had access to a symlink pointing to that file, it was possible for Claude Code to access the file. Users on standard Claude Code auto-update will have received this fix automatically. Users performing manual updates are advised to update to the latest version. This issue is fixed in version 1.0.120.

Blast Radius

ecosystem impact

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

3 npm packages depend on @anthropic-ai/claude-code (3 direct, 0 indirect)

Ecosystem-wide dependent count for version 1.0.120.

Executive ViewAI

Why It Matters

Organizations using Claude Code should be aware of notable risk from CVE-2025-59829 rated CVSS 6.5. Exploitation could compromise the security of affected deployments. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Moderate

Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score

0.1%

Top 83% exploitable

Data Quality

5 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

GitHub

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity LOW

CISA KEV No

Public POC No

EPSS 0.1%

Patch available Yes

Active threat No

Deciding rule

LOW severity (CVSS 0.1-3.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

Exploitation· derived

None

System Exposure· derived

Open

Automatable· derived

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +12

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.