CVE-2026-117602
CVE-2026-117602 · Electrum before 4.7.2 External Plugin Authorization Bypass Local Code Execution
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Electrum 4.6.0 before 4.7.2 contains an authorization bypass in the external plugin loader, which executes a plugin's __init__.py module when the plugin is marked enabled in the config file, without verifying its plugin-password signature. A rogue local process with write access to the Electrum data directory can place plugin code in the plugins/ folder and mark it enabled, causing arbitrary code execution inside the Electrum process.
CVSS 8.6 · Élevée · Correctif disponible
- Publication
- Mise à jour
Produits et versions concernés
electrum
- Versions du logiciel
- ≥ 0, < 4.7.2: Concernée (semver)
- 4.7.2: Non concernée (semver)
Mettez à jour vers 4.7.2
Sources originales
- https://github.com/spesmilo/electrum/security/advisories/GHSA-vw94-r84p-66qf
- https://github.com/spesmilo/electrum/commit/032dfcf107da1d31bbee5d64ca978e554fd8e982
- https://github.com/spesmilo/electrum/commit/fd7164d6dc1560b6f153c018cabf17e9411c5414
- https://www.vulncheck.com/advisories/electrum-before-4.7.2-external-plugin-authorization-bypass-local-code-execution
- https://nvd.nist.gov/vuln/detail/CVE-2026-117602