{"id":"CVE-2026-62968","state":"PUBLISHED","title":"Dream Displays has command-line argument injection in yt-dlp invocation","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.","publishedAt":"2026-10-30T20:43:03.608Z","updatedAt":"2026-10-30T22:12:41.610Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["arsmotorin dreamdisplays"],"affected":[{"vendor":"arsmotorin","product":"dreamdisplays","versions":[{"version":">= 1.5.0, < 1.8.2","status":"affected"}]}],"references":["https://github.com/arnodoelinger/dreamdisplays/security/advisories/GHSA-5j65-hvgq-c585","https://github.com/arnodoelinger/dreamdisplays/commit/ee8702bdbebcb2eb562c8acfb55c6bc383943b94","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/releases/tag/v1.8.2"],"weaknesses":["CWE-88"],"ingestedAt":"2026-10-30T22:16:06.501Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/62xxx/CVE-2026-62968.json","commit":"226652b7321cd45ef01add6f464a8114b52515e5","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-62968","state":"PUBLISHED","datePublished":"2026-10-30T20:43:03.608Z","dateUpdated":"2026-10-30T22:12:41.610Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-14T22:48:09.780Z"},"containers":{"cna":{"title":"Dream Displays has command-line argument injection in yt-dlp invocation","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"arsmotorin","product":"dreamdisplays","versions":[{"version":">= 1.5.0, < 1.8.2","status":"affected"}]}],"references":[{"url":"https://github.com/arnodoelinger/dreamdisplays/security/advisories/GHSA-5j65-hvgq-c585","name":"https://github.com/arnodoelinger/dreamdisplays/security/advisories/GHSA-5j65-hvgq-c585","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/arnodoelinger/dreamdisplays/commit/ee8702bdbebcb2eb562c8acfb55c6bc383943b94","name":"https://github.com/arnodoelinger/dreamdisplays/commit/ee8702bdbebcb2eb562c8acfb55c6bc383943b94","tags":["x_refsource_MISC"]},{"url":"https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/YtDlp.kt","name":"https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/YtDlp.kt","tags":["x_refsource_MISC"]},{"url":"https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/process/YtDlpClientRace.kt","name":"https://github.com/arnodoelinger/dreamdisplays/blob/v1.10.0-preview.1/media/source/src/main/kotlin/com/dreamdisplays/media/source/youtube/process/YtDlpClientRace.kt","tags":["x_refsource_MISC"]},{"url":"https://github.com/arnodoelinger/dreamdisplays/releases/tag/v1.8.2","name":"https://github.com/arnodoelinger/dreamdisplays/releases/tag/v1.8.2","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-88","lang":"en","description":"CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-30T20:43:03.608Z"},"source":{"advisory":"GHSA-5j65-hvgq-c585","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T21:26:50.390988Z","id":"CVE-2026-62968","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-30T22:12:41.610Z"}}]}}}