CVE-2024-38358 affects Wasmer, a WebAssembly runtime, allowing WASI programs to traverse symlinks outside preopened directories and access the host filesystem if specific flags are set, or crash the runtime by creating and opening external symlinks. This vulnerability has a low CVSS score of 2.9, indicating a low attack complexity and limited impact (potential for low confidentiality impact). There are no known exploits in the wild, no public exploit code available, and minimal community discussion or media coverage, suggesting a low current threat level. Users are advised to upgrade to version 4.3.2 or later, as no workarounds exist.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Wasmerio | Wasmer | < 4.3.2CNA affected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.