HighCVENVD — high/critical CVEs (rolling 7d)· 4 Mar 2026

CVE-2026-28427 — OpenDeck is Linux software for your Elgato Stream Deck. Prior to 2.8.1, the ser…

Severity: High · Kind: Vulnerability

Plain-English summary on the way

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From the source

OpenDeck is Linux software for your Elgato Stream Deck. Prior to 2.8.1, the service listening on port 57118 serves static files for installed plugins but does not properly sanitize path components. By including ../ sequences in the request path, an attacker can traverse outside the intended directory and read any file OpenDeck can access. This vulnerability is fixed in 2.8.1.

Vulnerability facts

CVE
CVE-2026-28427
CVSS
7.5

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.