CVE-2026-30368
Medium
Description
A client-side authorization flaw in Lightspeed Systems Classroom v5.1.2.1763770643 allows unauthenticated attackers to impersonate users by bypassing integrity checks and abusing client-generated authorization tokens, leading to unauthorized control and monitoring of student devices.
SeverityMedium
CVSS5.4
Exploit probability—
ProductLightspeed Classroom
PublishedApr 24, 2026
First seenApr 24, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Lightspeed Lightspeed Classroom | 5.1.2.1763770643 | — |
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