CVE-2026-47122

תיאור (מקור, אנגלית)

Sparkle is a software update framework for macOS. In versions up to and including 2.9.1, `Autoupdate/AppInstaller.m`'s `shouldAcceptNewConnection:` only enforces `SUCodeSigningVerifier validateConnection:` before stage 1 completes. After `_performedStage1Installation = YES`, new connections to the registered Mach service `<bundleId>-spki` are accepted from any local process without team-ID or code-signing checks. As of time of publication, no known patched versions are available.

מדדים

CVSS 3.1

4.2 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-1/8/2026

CWE

CWE-306, CWE-441

קישורים

• https://github.com/sparkle-project/Sparkle/security/advisories/GHSA-g3hp-f6mg-‮…