CVE-2025-54795

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

C

laude Code is an agentic coding tool. In versions below 1.0.20, an error in command parsing makes it possible to bypass the Claude Code confirmation prompt to trigger execution of an untrusted command. Reliably exploiting this requires the ability to add untrusted content into a Claude Code context window. This is fixed in version 1.0.20.

References

Link	Resource
https://github.com/anthropics/claude-code/security/advisories/GHSA-x56v-x2h6-7j34	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:anthropic:claude_code:*:*:*:*:*:node.js:*:*

History

24 Oct 2025, 14:05

Type	Values Removed	Values Added
CPE		cpe:2.3:a:anthropic:claude_code::::::node.js::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~() https://github.com/anthropics/claude-code/security/advisories/GHSA-x56v-x2h6-7j34 -~~	() https://github.com/anthropics/claude-code/security/advisories/GHSA-x56v-x2h6-7j34 - Vendor Advisory
First Time		Anthropic Anthropic claude Code

05 Aug 2025, 14:34

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-05 01:15

Updated : 2025-10-24 14:05

NVD link : CVE-2025-54795

Mitre link : CVE-2025-54795

CVE.ORG link : CVE-2025-54795

JSON object : View

Products Affected

claude_code

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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