CVE-2024-38183

9.8 criticalEPSS 0.8%

Critical (9.8) in microsoft groupme. EPSS 0.8% chance of exploitation in the next 30 days.

An improper access control vulnerability in GroupMe allows an a unauthenticated attacker to elevate privileges over a network.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2024-09-17
Modified: 2026-08-10
Record from: the NVD, synced 2026-10-19