Known Vulnerabilities for products from WebAssembly
Listed below are 20 of the newest known vulnerabilities associated with the vendor "WebAssembly".
These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.
Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-35195 json | Not Provided | 2026-04-09 | 2026-04-09 | |
| CVE-2026-35186 json | Not Provided | 2026-04-09 | 2026-04-13 | |
| CVE-2026-34988 json | Not Provided | 2026-04-09 | 2026-04-09 | |
| CVE-2026-34987 json | Not Provided | 2026-04-09 | 2026-04-10 | |
| CVE-2026-34983 json | Not Provided | 2026-04-09 | 2026-04-13 | |
| CVE-2026-34971 json | Not Provided | 2026-04-09 | 2026-04-13 | |
| CVE-2026-34946 json | Not Provided | 2026-04-09 | 2026-04-09 | |
| CVE-2026-34945 json | Not Provided | 2026-04-09 | 2026-04-10 | |
| CVE-2026-34944 json | Not Provided | 2026-04-09 | 2026-04-13 | |
| CVE-2026-34943 json | Not Provided | 2026-04-09 | 2026-04-13 | |
| CVE-2025-15412 json | A security vulnerability has been detected in WebAssembly wabt up to 1.0.39. This issue affects the function wabt::Decompiler... | Not Provided | 2026-01-01 | 2026-04-29 |
| CVE-2025-15411 json | A weakness has been identified in WebAssembly wabt up to 1.0.39. This vulnerability affects the function wabt::AST::InsertNod... | Not Provided | 2026-01-01 | 2026-04-29 |
| CVE-2025-14957 json | A vulnerability was identified in WebAssembly Binaryen up to 125. This affects the function IRBuilder::makeLocalGet/IRBuilder... | Not Provided | 2025-12-19 | 2026-04-29 |
| CVE-2025-14956 json | A vulnerability was determined in WebAssembly Binaryen up to 125. Affected by this issue is the function WasmBinaryReader::re... | Not Provided | 2025-12-19 | 2026-04-29 |
| CVE-2025-6275 json | A vulnerability was found in WebAssembly wabt up to 1.0.37. It has been declared as problematic. Affected by this vulnerabili... | Not Provided | 2025-06-19 | 2026-04-29 |
| CVE-2025-6274 json | A vulnerability was found in WebAssembly wabt up to 1.0.37. It has been classified as problematic. Affected is the function O... | Not Provided | 2025-06-19 | 2026-04-29 |
| CVE-2025-6273 json | A vulnerability was found in WebAssembly wabt up to 1.0.37 and classified as problematic. This issue affects the function Log... | Not Provided | 2025-06-19 | 2026-04-29 |
| CVE-2023-46332 json | WebAssembly wabt 1.0.33 contains an Out-of-Bound Memory Write in DataSegment::Drop(), which lead to segmentation fault. | 5.5 - MEDIUM | 2023-10-23 | 2023-10-30 |
| CVE-2023-46331 json | WebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lead to segmentation fault. | 5.5 - MEDIUM | 2023-10-23 | 2023-10-30 |
| CVE-2023-31670 json | An issue in wasm2c 1.0.32, wasm2wat 1.0.32, wasm-decompile 1.0.32, and wasm-validate 1.0.32 allows attackers to cause a Denia... | 7.5 - HIGH | 2023-05-23 | 2023-05-31 |
Known software with vulnerabilities from WebAssembly
| Type | Vendor | Product | Version |
|---|---|---|---|
| Application | Webassembly | Binaryen | 1 |