What is CVE-2026-50636?

CVE-2026-50636 is a high-severity vulnerability, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-06-09.

How severe is CVE-2026-50636?

High severity. CVSS v3 base score is 8.8 out of 10.

CVE-2026-50636

CVE-2026-50636

The RemoteControl API methods invite_participants and remind_participants pass a caller-supplied token-ID array into TokenDynamic::findUninvited(), which concatenates the values directly into a tid IN ('...') SQL clause without parameteriz…

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-89 — SQL Injection

References

disclosure@vulncheck.com
disclosure@vulncheck.com
disclosure@vulncheck.com

Frequently asked questions

What is CVE-2026-50636?: CVE-2026-50636 is a high-severity vulnerability, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-06-09.
How severe is CVE-2026-50636?: High severity. CVSS v3 base score is 8.8 out of 10.