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CVE Vulnerability Details :
CVE-2026-28412
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-02 Mar, 2026 | 15:46
Updated At-02 Mar, 2026 | 19:22
Rejected At-
▼CVE Numbering Authority (CNA)
Textream Vulnerable to Uncontrolled Resource Consumption (Denial of Service)

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.

Affected Products
Vendor
f
Product
textream
Versions
Affected
  • < 1.5.1
Problem Types
TypeCWE IDDescription
CWECWE-400CWE-400: Uncontrolled Resource Consumption
Type: CWE
CWE ID: CWE-400
Description: CWE-400: Uncontrolled Resource Consumption
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/f/textream/security/advisories/GHSA-qr5p-7x47-qxh9
x_refsource_CONFIRM
https://github.com/f/textream/commit/3524fa96f98ba17025b48ce9e19d49d859fc2ec1
x_refsource_MISC
Hyperlink: https://github.com/f/textream/security/advisories/GHSA-qr5p-7x47-qxh9
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/f/textream/commit/3524fa96f98ba17025b48ce9e19d49d859fc2ec1
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found