Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-g3hp-f6mg-559v | Sparkle's AppInstaller post-stage-1 XPC listener accepts unvalidated connections, allowing spoofed appcast item data injection |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 21 Jul 2026 23:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sparkle-project
Sparkle-project sparkle |
|
| Vendors & Products |
Sparkle-project
Sparkle-project sparkle |
Tue, 21 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 21 Jul 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Sparkle's AppInstaller post-stage-1 XPC listener accepts unvalidated connections, allowing spoofed appcast item data injection | |
| Weaknesses | CWE-306 CWE-441 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-21T14:55:16.991Z
Reserved: 2026-05-18T19:50:18.694Z
Link: CVE-2026-47122
Updated: 2026-07-21T14:53:50.270Z
Status : Analyzed
Published: 2026-07-21T15:16:35.327
Modified: 2026-08-05T19:34:43.750
Link: CVE-2026-47122
No data.
OpenCVE Enrichment
Updated: 2026-07-30T17:30:17Z
Github GHSA