Vulnerability · Published Jan 21, 2026 · Assigned by VulnCheck
CVE-2021-47878eBeam Education Suite 2.5.0.9 - 'eBeam Device Service' Unquoted Service Path
High 7.8
In plain English
A high-severity security flaw in eBeam Education Suite from Luidia. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 95.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Luidia | eBeam Education Suite | 2.5.0.9 |
Weakness: CWE-428 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- ExploitDB-49647 exploit
- Software Download Page product
- VulnCheck Advisory: eBeam Education Suite 2.5.0.9 - 'eBeam Device Service' Unquoted Service Path third-party-advisory