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Back to active CVEs
High · CVSS 8.7CVE-2026-62968

Dream Displays has command-line argument injection in yt-dlp invocationCVE-2026-62968

Answer in brief

CVE-2026-62968 records a High severity (CVSS 8.7) vulnerability in Dream Displays has command-line argument injection in yt-dlp invocation. The current sources do not mark it as known exploited. The current feed maps arsmotorin/dreamdisplays (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 30, 2026Updated Oct 30, 2026Source checked Oct 30, 2026First seen by HOL Oct 30, 2026Material review Oct 30, 2026
Upstream Advisory

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
CWE-88
Source
CVE List V5
Source checked
Oct 30, 2026
References
5 linked sources
Open source record

Key facts

Risk
High · CVSS 8.7
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps arsmotorin/dreamdisplays (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
arsmotorin/dreamdisplaysgeneric>=1.5.0 <1.8.21.8.2

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for arsmotorin/dreamdisplays.
  2. 2Review the reported fix. Update arsmotorin/dreamdisplays to 1.8.2 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 30, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 30, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 30, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
Upstream source 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.

Quoted source text, attributed separately from HOL analysis.