CVE-2023-51661
Wasmer Filesystem Outside of Sandbox Allowance
Description
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.
INFO
Published Date :
Dec. 22, 2023, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 8:38 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-51661.
| URL | Resource |
|---|---|
| https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c | Patch |
| https://github.com/wasmerio/wasmer/issues/4267 | Issue Tracking |
| https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j | Exploit Vendor Advisory |
| https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c | Patch |
| https://github.com/wasmerio/wasmer/issues/4267 | Issue Tracking |
| https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j | Exploit Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-51661 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-51661 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c Added Reference https://github.com/wasmerio/wasmer/issues/4267 Added Reference https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jan. 03, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N Changed Reference Type https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c No Types Assigned https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c Patch Changed Reference Type https://github.com/wasmerio/wasmer/issues/4267 No Types Assigned https://github.com/wasmerio/wasmer/issues/4267 Issue Tracking Changed Reference Type https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j No Types Assigned https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j Exploit, Vendor Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:wasmer:wasmer:*:*:*:*:*:rust:*:* versions from (including) 3.0.0 up to (excluding) 4.2.4 -
CVE Received by [email protected]
Dec. 22, 2023
Action Type Old Value New Value Added Description 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. Added Reference GitHub, Inc. https://github.com/wasmerio/wasmer/security/advisories/GHSA-4mq4-7rw3-vm5j [No types assigned] Added Reference GitHub, Inc. https://github.com/wasmerio/wasmer/issues/4267 [No types assigned] Added Reference GitHub, Inc. https://github.com/wasmerio/wasmer/commit/4d63febf9d8b257b0531963b85df48d45d0dbf3c [No types assigned] Added CWE GitHub, Inc. CWE-284 Added CVSS V3.1 GitHub, Inc. AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-51661 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-51661
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.01%
score
0.36748
percentile