CVE-2025-2368
Last modified
CVE-2025-2368 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability was found in WebAssembly wabt 1.0.36 and classified as critical. This issue affects the function wabt::interp::(anonymous namespace)::BinaryReaderInterp::OnExport of the file wabt/src/interp/binary-reader-interp.cc of the component Malformed File Handler. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
A vulnerability was found in WebAssembly wabt 1.0.36 and classified as critical. This issue affects the function wabt::interp::(anonymous namespace)::BinaryReaderInterp::OnExport of the file wabt/src/interp/binary-reader-interp.cc of the component Malformed File Handler. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Webassembly | Wabt | 1.0.36 |
References
- https://github.com/WebAssembly/wabt/issues/2537Issue Tracking
- https://github.com/WebAssembly/wabt/issues/2556Exploit, Issue Tracking, Vendor Advisory
- https://github.com/WebAssembly/wabt/issues/2556#issue-2899598349Exploit, Issue Tracking, Vendor Advisory
- https://github.com/WebAssembly/wabt/pull/2541Issue Tracking
- https://vuldb.com/?ctiid.299867Permissions Required, VDB Entry
- https://vuldb.com/?id.299867Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.515327Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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