What’s Vulnerable › Vulnerabilities

CVE-2021-47878: eBeam Education Suite 2.5.0.9 - 'eBeam Device Service' Unquoted Service Path

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-21 · updated 2026-06-17
• Weakness: CWE-428

Description

eBeam Education Suite 2.5.0.9 contains an unquoted service path vulnerability in the eBeam Device Service that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in the service configuration to inject malicious code that would execute with LocalSystem privileges during service startup.

Affected products

• Luidia eBeam Education Suite: 2.5.0.9

References

• http://esvc000385.wic045u.server-web.com/Downloads/eBeam/
• https://www.exploit-db.com/exploits/49647
• https://www.vulncheck.com/advisories/ebeam-education-suite-ebeam-device-service-unquoted-service-path

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