Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2023-51661

Good to know:

icon

Date: December 22, 2023

Wasmer is a WebAssembly runtime that enables containers to run anywhere: from Desktop to the Cloud, Edge and even the browser. Wasm programs can access the filesystem outside of the sandbox. Service providers running untrusted Wasm code on Wasmer can unexpectedly expose the host filesystem. This vulnerability has been patched in version 4.2.4.

Language: RUST

Severity Score

Related Resources (5)

https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j
https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c
https://nvd.nist.gov/vuln/detail/CVE-2023-51661
https://github.com/wasmerio/wasmer/issues/4267
https://www.mend.io/vulnerability-database/CVE-2023-51661

Severity Score

Weakness Type (CWE)

Improper Access Control

CWE-284

Top Fix

icon

Upgrade Version

Upgrade to version wasmer-cli - 4.2.4

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): CHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

Do you need more information?

Contact Us