CVE-2025-2368 is a critical heap-based buffer overflow vulnerability affecting WebAssembly Binary Toolkit (wabt) version 1.0.36, specifically within the Malformed File Handler component. This flaw, located in the wabt::interp::(anonymous namespace)::BinaryReaderInterp::OnExport function, can be triggered remotely. With a CVSS score of 8.8 (HIGH), successful exploitation could lead to high impact on confidentiality, integrity, and availability. While exploit details have been publicly disclosed, there is currently no evidence of active exploitation, nor are there Metasploit or Nuclei modules available. Community discussion and media coverage for this CVE are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.36CPE matchmatch criteria | cpe:2.3:a:webassembly:wabt:1.0.36:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.