CVE-2025-15411
⚪ Do wiadomości
Korupcja pamięci w WebAssembly wabt umożliwia atak na lokalnym hoście.
CVSS
5.3
EPSS
0.2%
Exploit
poc
Vendor
webassembly
Opis źródłowy (NVD)
A weakness has been identified in WebAssembly wabt up to 1.0.39. This vulnerability affects the function wabt::AST::InsertNode of the file /src/repro/wabt/bin/wasm-decompile of the component wasm-decompile. This manipulation causes memory corruption. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. Unfortunately, the project has no active maintainer at the moment. In a reply to the issue report somebody recommended to the researcher to provide a PR himself.
exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 5.3 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.2% |
| Opublikowano (NVD) | 2026-01-01 20:15:40 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-01 08:10:00 UTC |
Referencje
- https://github.com/WebAssembly/wabt/ ([email protected])
- https://github.com/WebAssembly/wabt/issues/2679 ([email protected]) [Exploit, Issue Tracking, Vendor Advisory]
- https://github.com/oneafter/1208/blob/main/af1 ([email protected]) [Exploit]
- https://vuldb.com/?ctiid.339332 ([email protected]) [Permissions Required, VDB Entry]
- https://vuldb.com/?id.339332 ([email protected]) [Third Party Advisory, VDB Entry]
- https://vuldb.com/?submit.719825 ([email protected]) [Third Party Advisory, VDB Entry]
- https://vuldb.com/?submit.736404 ([email protected])