CVE-2026-62968: Argument Injection

Description

Dream Displays provides in-game screens for streaming videos in Minecraft. From 1.5.0 until 1.8.2, user-controlled input can influence arguments passed to `yt-dlp` under specific conditions. Unintended command-line options may be interpreted by `yt-dlp`, potentially altering its behavior. This issue is fixed in version 1.8.2.

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Weakness Type (CWE)

CWE-88 CWE-88

References

Other References

https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/YtDlp.kt https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/process/YtDlpClientRace.kt https://github.com/arnodoelinger/dreamdisplays/commit/ee8702bdbebcb2eb562c8acfb55c6bc383943b94 https://github.com/arnodoelinger/dreamdisplays/releases/tag/v1.8.2 https://github.com/arnodoelinger/dreamdisplays/security/advisories/GHSA-5j65-hvgq-c585

Frequently Asked Questions

What is CVE-2026-62968? +

Dream Displays provides in-game screens for streaming videos in Minecraft. From 1.5.0 until 1.8.2, user-controlled input can influence arguments passed to `yt-dlp` under specific conditions. Unintended command-line options may be interpreted by `yt-dlp`, potentially altering its behavior. This issue is fixed in version 1.8.2.

How do I check if I'm vulnerable to CVE-2026-62968? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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