Geysermc

2 CVEs across 1 Geysermc products. Browse Geysermc vulnerabilities, severities, and proof-of-concept exploits.

Geysermc products with known CVEs

ProductCVEs
Geyser2
Geysermc CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-42188Low2.42026-05-11Geyser is a bridge between Minecraft: Bedrock Edition and Minecraft: Java Edition. Prior to 2.9.3, a server-side request forgery (SSRF) vulnerability exists in…
CVE-2021-39177High7.42021-08-30Geyser is a bridge between Minecraft: Bedrock Edition and Minecraft: Java Edition. Versions of Geyser prior to 1.4.2-SNAPSHOT allow anyone that can connect to…