WebAssembly
- Total products in the ecosystem
- 2
- Total vulnerabilities (90 days)
- 1
en
Verify to analyze this security profile
As of 09/13/2026, WebAssembly recorded 1 security vulnerabilities in the last 90 days across 1 products, including 1 rated High or above and 0 known exploited vulnerabilities (KEV) that should be prioritized for immediate remediation.
Over the last 90 days, wabt had the most security vulnerabilities in the WebAssembly ecosystem, with 1 vulnerabilities—approximately 100% of the provider's total vulnerabilities during this period.
| Vulnerability | Exploitation status | Fix | Affected product | Published | Severity |
|---|---|---|---|---|---|
CVE-2026-90648 | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published09/12/2026 | SeverityHigh |
CVE-2026-8257WebAssembly Binaryen BrOn wasm-ir-builder.cpp makeBrOn assertion | Exploitation statusPublic exploit | FixYes | Affected productBinaryen | Published05/11/2026 | SeverityMedium |
CVE-2025-15412WebAssembly wabt wasm-decompile VarName out-of-bounds | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published01/01/2026 | SeverityMedium |
CVE-2025-15411WebAssembly wabt wasm-decompile InsertNode memory corruption | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published01/01/2026 | SeverityMedium |
CVE-2025-14957WebAssembly Binaryen IRBuilder wasm-ir-builder.cpp makeLocalTee null pointer dereference | Exploitation statusPublic exploit | FixYes | Affected productBinaryen | Published12/19/2025 | SeverityMedium |
CVE-2025-14956WebAssembly Binaryen wasm-binary.cpp readExport heap-based overflow | Exploitation statusPublic exploit | FixYes | Affected productBinaryen | Published12/19/2025 | SeverityMedium |
CVE-2025-6275WebAssembly wabt binary-reader-interp.cc GetFuncOffset use after free | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published06/19/2025 | SeverityMedium |
CVE-2025-6274WebAssembly wabt binary-reader-interp.cc OnDataCount resource consumption | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published06/19/2025 | SeverityMedium |
CVE-2025-6273WebAssembly wabt binary-reader-objdump.cc LogOpcode assertion | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published06/19/2025 | SeverityMedium |
CVE-2025-3122WebAssembly wabt binary-reader-interp.cc BeginFunctionBody null pointer dereference | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published04/02/2025 | SeverityLow |
CVE-2025-2584WebAssembly wabt binary-reader-interp.cc GetReturnCallDropKeepCount heap-based overflow | Exploitation statusPublic exploit | FixNot confirmed | Affected productwabt | Published03/21/2025 | SeverityLow |
CVE-2025-2368WebAssembly wabt Malformed File binary-reader-interp.cc OnExport heap-based overflow | Exploitation statusPublic exploit | FixYes | Affected productwabt | Published03/17/2025 | SeverityMedium |
CVE-2023-46332 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/23/2023 | SeverityUnknown |
CVE-2023-46331 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/23/2023 | SeverityUnknown |
CVE-2020-18382 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published08/22/2023 | SeverityUnknown |
CVE-2020-18378 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published08/22/2023 | SeverityMedium |
CVE-2023-31670 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published05/23/2023 | SeverityHigh |
CVE-2023-31669 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published05/23/2023 | SeverityMedium |
CVE-2023-27119 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published03/10/2023 | SeverityMedium |
CVE-2023-27115 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published03/10/2023 | SeverityUnknown |
CVE-2023-27117 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published03/10/2023 | SeverityUnknown |
CVE-2023-27116 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published03/10/2023 | SeverityUnknown |
CVE-2022-43283 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/28/2022 | SeverityMedium |
CVE-2022-43280 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/28/2022 | SeverityHigh |
CVE-2022-43282 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/28/2022 | SeverityHigh |
CVE-2022-43281 | Exploitation statusPublic exploit | FixNot confirmed | Affected productNot confirmed | Published10/28/2022 | SeverityHigh |
CVE-2021-46055 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-46054 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-46053 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-46052 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-46050 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-46048 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/07/2022 | SeverityUnknown |
CVE-2021-45293 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published12/21/2021 | SeverityUnknown |
CVE-2021-45290 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published12/21/2021 | SeverityUnknown |
CVE-2019-15758 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published08/29/2019 | SeverityUnknown |
CVE-2019-15759 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published08/29/2019 | SeverityUnknown |
CVE-2019-7703 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/10/2019 | SeverityUnknown |
CVE-2019-7700 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/10/2019 | SeverityUnknown |
CVE-2019-7701 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/10/2019 | SeverityUnknown |
CVE-2019-7704 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/10/2019 | SeverityUnknown |
CVE-2019-7702 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/10/2019 | SeverityUnknown |
CVE-2019-7662 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published02/09/2019 | SeverityUnknown |
CVE-2019-7154 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/29/2019 | SeverityUnknown |
CVE-2019-7152 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/29/2019 | SeverityUnknown |
CVE-2019-7153 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/29/2019 | SeverityUnknown |
CVE-2019-7151 | Exploitation statusNot confirmed | FixNot confirmed | Affected productNot confirmed | Published01/29/2019 | SeverityUnknown |
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan