CVE-2025-48935
June 04, 2025
Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using "ATTACH DATABASE" statement. Version 2.2.5 contains a patch for the issue.
Affected Packages
https://github.com/denoland/deno.git (GITHUB):
Affected version(s) >=v2.2.0 <v2.2.5Fix Suggestion:
Update to version v2.2.5deno (NPM):
Affected version(s) >=2.2.0 <2.2.5Fix Suggestion:
Update to version 2.2.5deno (RUST):
Affected version(s) >=2.2.0 <2.2.5Fix Suggestion:
Update to version 2.2.5Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.5
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
9.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Incorrect Authorization
EPSS
Base Score:
0.08
