CVE-2026-28412

MEDIUM

6.5

Beschreibung

Textream is a free macOS teleprompter app. Prior to version 1.5.1, the `DirectorServer` WebSocket server imposes no limit on concurrent connections. Combined with a broadcast timer that sends state to all connected clients every 100 ms, an attacker can exhaust CPU and memory by flooding the server with connections, causing the Textream application to freeze and crash during a live session. Version 1.5.1 fixes the issue.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht3/2/2026

Zuletzt geandert3/10/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

fka:textream

Schwachen (CWE)

CWE-400

Referenzen

https://github.com/f/textream/commit/3524fa96f98ba17025b48ce9e19d49d859fc2ec1(security-advisories@github.com)

https://github.com/f/textream/security/advisories/GHSA-qr5p-7x47-qxh9(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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